/* ═══════════════════════════════════════════════════════════════
   RAKSHAK SOC v2 — Design System
   Light + Dark Mode · Full Mobile Responsive
   Syne (display) · DM Sans (body) · JetBrains Mono (data)
   60% bg · 30% structure · 10% accent
═══════════════════════════════════════════════════════════════ */

/* ── LIGHT THEME (default) ──────────────────────────────────── */
:root,
[data-theme="light"] {
  --c-bg:          #F7F6F3;
  --c-bg-alt:      #EFEDE8;
  --c-surface:     #FAFAF8;
  --c-surface-2:   #F2F0EB;
  --c-surface-3:   #E8E5DF;
  --c-ink:         #1C1C1E;
  --c-ink-2:       #3A3A3C;
  --c-ink-3:       #6C6C70;
  --c-ink-4:       #AEAEB2;
  --c-sidebar:     #18181B;
  --c-sidebar-2:   #232328;
  --c-border:        rgba(28,28,30,0.08);
  --c-border-2:      rgba(28,28,30,0.14);
  --c-border-strong: rgba(28,28,30,0.22);
  --c-accent:      #E84545;
  --c-accent-2:    #C93030;
  --c-accent-dim:  rgba(232,69,69,0.08);
  --c-accent-bdr:  rgba(232,69,69,0.22);
  --c-blue:        #2563EB;
  --c-blue-dim:    rgba(37,99,235,0.08);
  --c-blue-bdr:    rgba(37,99,235,0.18);
  --sev-critical:     #DC2626;
  --sev-critical-bg:  rgba(220,38,38,0.07);
  --sev-critical-bdr: rgba(220,38,38,0.18);
  --sev-high:         #EA580C;
  --sev-high-bg:      rgba(234,88,12,0.07);
  --sev-high-bdr:     rgba(234,88,12,0.18);
  --sev-medium:       #D97706;
  --sev-medium-bg:    rgba(217,119,6,0.07);
  --sev-medium-bdr:   rgba(217,119,6,0.18);
  --sev-low:          #16A34A;
  --sev-low-bg:       rgba(22,163,74,0.07);
  --sev-low-bdr:      rgba(22,163,74,0.18);
  --shadow-xs: 0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.07),0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.09),0 2px 6px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14),0 4px 12px rgba(0,0,0,0.08);
  /* Primary button — always dark background, always white text */
  --c-btn-bg:        #1C1C1E;
  --c-btn-bg-hover:  #3A3A3C;
  --c-btn-text:      #FFFFFF;
  /* Time/day preset buttons selected state */
  --c-sel-bg:        #1C1C1E;
  --c-sel-bg-hover:  #3A3A3C;
  --c-sel-text:      #FFFFFF;
  /* Chart tab active state */
  --c-tab-bg:        #1C1C1E;
  --c-tab-text:      #FFFFFF;
}

/* ── DARK THEME ─────────────────────────────────────────────── */
[data-theme="dark"] {
  --c-bg:          #0F0F11;
  --c-bg-alt:      #141416;
  --c-surface:     #1A1A1E;
  --c-surface-2:   #222228;
  --c-surface-3:   #2A2A32;
  --c-ink:         #F0F0F5;
  --c-ink-2:       #C4C4D0;
  --c-ink-3:       #7A7A8C;
  --c-ink-4:       #4A4A5C;
  --c-sidebar:     #0D0D10;
  --c-sidebar-2:   #13131A;
  --c-border:        rgba(240,240,245,0.07);
  --c-border-2:      rgba(240,240,245,0.11);
  --c-border-strong: rgba(240,240,245,0.18);
  --c-accent:      #F05252;
  --c-accent-2:    #D43030;
  --c-accent-dim:  rgba(240,82,82,0.10);
  --c-accent-bdr:  rgba(240,82,82,0.25);
  --c-blue:        #4F8EF7;
  --c-blue-dim:    rgba(79,142,247,0.10);
  --c-blue-bdr:    rgba(79,142,247,0.22);
  --sev-critical:     #F87171;
  --sev-critical-bg:  rgba(248,113,113,0.10);
  --sev-critical-bdr: rgba(248,113,113,0.25);
  --sev-high:         #FB923C;
  --sev-high-bg:      rgba(251,146,60,0.10);
  --sev-high-bdr:     rgba(251,146,60,0.25);
  --sev-medium:       #FBBF24;
  --sev-medium-bg:    rgba(251,191,36,0.10);
  --sev-medium-bdr:   rgba(251,191,36,0.25);
  --sev-low:          #34D399;
  --sev-low-bg:       rgba(52,211,153,0.10);
  --sev-low-bdr:      rgba(52,211,153,0.25);
  --shadow-xs: 0 1px 3px rgba(0,0,0,0.3),0 1px 2px rgba(0,0,0,0.2);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.35),0 1px 3px rgba(0,0,0,0.25);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4),0 2px 6px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5),0 4px 12px rgba(0,0,0,0.35);
  /* Primary button in dark mode — use accent red so it pops, white text */
  --c-btn-bg:        #E84545;
  --c-btn-bg-hover:  #C93030;
  --c-btn-text:      #FFFFFF;
  /* Time/day preset buttons selected state — use bright surface with white text */
  --c-sel-bg:        #F0F0F5;
  --c-sel-bg-hover:  #C4C4D0;
  --c-sel-text:      #0F0F11;
  /* Chart tab active */
  --c-tab-bg:        #F0F0F5;
  --c-tab-text:      #0F0F11;
}

/* ── SHARED TOKENS ──────────────────────────────────────────── */
:root {
  --f-display:'Syne',system-ui,sans-serif;
  --f-body:'DM Sans',system-ui,sans-serif;
  --f-mono:'JetBrains Mono','Fira Code',monospace;
  --space-1:4px;--space-2:8px;--space-3:12px;
  --space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;
  --r-sm:6px;--r-md:10px;--r-lg:14px;--r-xl:20px;
  --ease-out:cubic-bezier(0.16,1,0.3,1);
  --ease-in:cubic-bezier(0.4,0,1,1);
  --dur-fast:150ms;--dur-base:250ms;--dur-slow:400ms;
  --sidebar-width:220px;
  --sidebar-collapsed:64px;
  --topbar-h:56px;
  --filterbar-h:54px;
}

/* ── RESET ──────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;}
body{font-family:var(--f-body);font-size:14px;line-height:1.55;color:var(--c-ink);background:var(--c-bg);overflow-x:hidden;min-height:100vh;transition:background var(--dur-base),color var(--dur-base);}
button,input,select,textarea{font:inherit;}
h1,h2,h3,h4,h5,h6{font-family:var(--f-display);}
a{color:inherit;text-decoration:none;}
img,svg{display:block;max-width:100%;}
::-webkit-scrollbar{width:4px;height:4px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--c-surface-3);border-radius:99px;}
::-webkit-scrollbar-thumb:hover{background:var(--c-ink-4);}

/* ══════════════════════════════════════════════════════════════
   THEME TOGGLE BUTTON
══════════════════════════════════════════════════════════════ */
.theme-toggle{
  display:grid;place-items:center;width:34px;height:34px;
  background:var(--c-surface-2);border:1.5px solid var(--c-border-2);
  border-radius:var(--r-sm);color:var(--c-ink-3);cursor:pointer;flex-shrink:0;
  transition:all var(--dur-fast);
}
.theme-toggle:hover{background:var(--c-surface-3);border-color:var(--c-border-strong);color:var(--c-ink);transform:rotate(20deg);}
.theme-toggle .icon-sun{display:none;}
.theme-toggle .icon-moon{display:block;}
[data-theme="dark"] .theme-toggle .icon-sun{display:block;}
[data-theme="dark"] .theme-toggle .icon-moon{display:none;}

/* ══════════════════════════════════════════════════════════════
   AUTH GATE
══════════════════════════════════════════════════════════════ */
.auth-gate{
  position:fixed;inset:0;z-index:200;
  display:grid;place-items:center;
  background:var(--c-bg);padding:var(--space-6);
  transition:opacity var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out);
}
.auth-gate.auth-exit{opacity:0;transform:translateY(-10px);pointer-events:none;}
.auth-theme-toggle{position:absolute;top:20px;right:20px;}
.auth-bg-pattern{
  position:absolute;inset:0;pointer-events:none;
  background-image:
    radial-gradient(circle at 25% 25%,rgba(232,69,69,0.04) 0%,transparent 50%),
    radial-gradient(circle at 75% 75%,rgba(37,99,235,0.03) 0%,transparent 50%),
    repeating-linear-gradient(0deg,transparent,transparent 40px,var(--c-border) 40px,var(--c-border) 41px),
    repeating-linear-gradient(90deg,transparent,transparent 40px,var(--c-border) 40px,var(--c-border) 41px);
}
.auth-card{
  position:relative;z-index:1;width:min(100%,420px);
  background:var(--c-surface);border:1.5px solid var(--c-border-2);
  border-radius:var(--r-xl);padding:var(--space-8);
  box-shadow:var(--shadow-lg);animation:authCardIn 0.5s var(--ease-out) both;
}
@keyframes authCardIn{from{opacity:0;transform:translateY(24px) scale(0.97);}to{opacity:1;transform:none;}}
.auth-logo{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-8);}
.auth-logo-text{display:flex;flex-direction:column;gap:2px;}
.auth-product{font-family:var(--f-display);font-size:15px;font-weight:700;color:var(--c-ink);}
.auth-version{font-family:var(--f-mono);font-size:10px;color:var(--c-ink-4);letter-spacing:0.05em;}
.auth-headline{font-family:var(--f-display);font-size:28px;font-weight:800;letter-spacing:-0.03em;color:var(--c-ink);margin-bottom:var(--space-2);line-height:1.1;}
.auth-sub{font-size:13px;color:var(--c-ink-3);line-height:1.6;margin-bottom:var(--space-6);}
.auth-status-msg{font-family:var(--f-mono);font-size:11px;color:var(--c-ink-3);background:var(--c-surface-2);border:1px solid var(--c-border);border-radius:var(--r-sm);padding:8px 12px;margin-bottom:var(--space-5);transition:color var(--dur-fast),border-color var(--dur-fast),background var(--dur-fast);}
.auth-status-msg.is-error{color:var(--sev-critical);background:var(--sev-critical-bg);border-color:var(--sev-critical-bdr);}
.auth-form{display:flex;flex-direction:column;gap:var(--space-4);}
.field-wrap{display:flex;flex-direction:column;gap:5px;}
.field-label{font-family:var(--f-mono);font-size:10px;font-weight:600;color:var(--c-ink-3);text-transform:uppercase;letter-spacing:0.12em;}
.field-input-wrap{position:relative;}
.field-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--c-ink-4);pointer-events:none;}
.field-input{width:100%;padding:11px 12px 11px 38px;border:1.5px solid var(--c-border-2);border-radius:var(--r-md);background:var(--c-bg);color:var(--c-ink);font-size:14px;outline:none;transition:border-color var(--dur-fast),box-shadow var(--dur-fast),background var(--dur-fast);}
.field-input::placeholder{color:var(--c-ink-4);}
.field-input:focus{border-color:var(--c-accent);background:var(--c-surface);box-shadow:0 0 0 3px var(--c-accent-dim);}
.auth-cta{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:12px 20px;background:var(--c-btn-bg);color:var(--c-btn-text);border:none;border-radius:var(--r-md);font-family:var(--f-display);font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,0.18);transition:background var(--dur-fast),transform var(--dur-fast),box-shadow var(--dur-fast);}
.auth-cta:hover{background:var(--c-btn-bg-hover);color:var(--c-btn-text);transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,0,0,0.22);}
.auth-cta:active{transform:none;}
.auth-footer{display:flex;gap:var(--space-2);flex-wrap:wrap;margin-top:var(--space-6);padding-top:var(--space-5);border-top:1px solid var(--c-border);}
.auth-badge{font-family:var(--f-mono);font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;color:var(--c-ink-4);border:1px solid var(--c-border-2);border-radius:4px;padding:3px 8px;}

/* ══════════════════════════════════════════════════════════════
   APP SHELL
══════════════════════════════════════════════════════════════ */
.auth-locked .app-shell{display:none !important;}
.app-shell{display:flex;min-height:100vh;}

/* ── SIDEBAR ─────────────────────────────────────────────────── */
.sidebar{
  width:var(--sidebar-width);flex-shrink:0;
  background:var(--c-sidebar);color:#fff;
  display:flex;flex-direction:column;
  position:fixed;left:0;top:0;bottom:0;z-index:100;
  transition:width var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out);
  overflow:hidden;
}
.sidebar.collapsed{width:var(--sidebar-collapsed);}
.sidebar.collapsed .sidebar-name,
.sidebar.collapsed .sidebar-sub,
.sidebar.collapsed .nav-label,
.sidebar.collapsed .nav-badge,
.sidebar.collapsed .sidebar-section-label,
.sidebar.collapsed .live-text,
.sidebar.collapsed .last-update{opacity:0;pointer-events:none;width:0;overflow:hidden;}
.sidebar.collapsed .sidebar-toggle svg{transform:rotate(180deg);}
.sidebar.collapsed .sidebar-footer{padding:var(--space-3);align-items:center;}
.sidebar-header{display:flex;align-items:center;gap:10px;padding:var(--space-4) var(--space-3);border-bottom:1px solid rgba(255,255,255,0.07);min-height:var(--topbar-h);flex-shrink:0;}
.sidebar-logo-icon{flex-shrink:0;}
.sidebar-brand{display:flex;flex-direction:column;gap:1px;overflow:hidden;white-space:nowrap;}
.sidebar-name{font-family:var(--f-display);font-size:15px;font-weight:700;color:#fff;letter-spacing:-0.01em;transition:opacity var(--dur-fast);}
.sidebar-sub{font-family:var(--f-mono);font-size:9px;color:rgba(255,255,255,0.35);letter-spacing:0.06em;transition:opacity var(--dur-fast);}
.sidebar-toggle{margin-left:auto;flex-shrink:0;width:26px;height:26px;display:grid;place-items:center;background:rgba(255,255,255,0.06);border:none;border-radius:var(--r-sm);color:rgba(255,255,255,0.5);cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast);}
.sidebar-toggle:hover{background:rgba(255,255,255,0.12);color:#fff;}
.sidebar-toggle svg{transition:transform var(--dur-base) var(--ease-out);}
.sidebar-section-label{font-family:var(--f-mono);font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:0.14em;color:rgba(255,255,255,0.3);padding:var(--space-4) var(--space-4) var(--space-1);white-space:nowrap;transition:opacity var(--dur-fast);}
.sidebar-nav{display:flex;flex-direction:column;gap:1px;padding:0 var(--space-2);}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--r-md);color:rgba(255,255,255,0.5);white-space:nowrap;transition:background var(--dur-fast),color var(--dur-fast);cursor:pointer;position:relative;}
.nav-item:hover{background:rgba(255,255,255,0.07);color:rgba(255,255,255,0.85);}
.nav-item.active{background:rgba(232,69,69,0.16);color:#fff;}
.nav-item.active .nav-icon{color:var(--c-accent);}
.nav-icon{flex-shrink:0;color:inherit;}
.nav-label{font-size:13px;font-weight:500;overflow:hidden;transition:opacity var(--dur-fast);}
.nav-badge{margin-left:auto;background:var(--c-accent);color:#fff;font-family:var(--f-mono);font-size:9px;font-weight:600;min-width:18px;height:18px;border-radius:99px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px;transition:opacity var(--dur-fast),transform var(--dur-fast);transform:scale(0.8);}
.nav-badge.has-count{transform:scale(1);}
.sidebar-footer{margin-top:auto;padding:var(--space-4);border-top:1px solid rgba(255,255,255,0.07);display:flex;flex-direction:column;gap:var(--space-2);overflow:hidden;}
.live-indicator{display:flex;align-items:center;gap:7px;}
.live-pulse{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 2px rgba(34,197,94,0.2);flex-shrink:0;animation:pulseDot 2.5s ease-in-out infinite;}
@keyframes pulseDot{0%,100%{opacity:1;box-shadow:0 0 0 2px rgba(34,197,94,0.2);}50%{opacity:0.6;box-shadow:0 0 0 5px rgba(34,197,94,0.05);}}
.live-text{font-size:11px;color:rgba(255,255,255,0.55);white-space:nowrap;overflow:hidden;transition:opacity var(--dur-fast);}
.last-update{font-family:var(--f-mono);font-size:9px;color:rgba(255,255,255,0.3);white-space:nowrap;overflow:hidden;letter-spacing:0.04em;transition:opacity var(--dur-fast);}

/* ── MAIN WRAP ───────────────────────────────────────────────── */
.main-wrap{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-height:100vh;overflow-y:auto;overflow-x:hidden;transition:margin-left var(--dur-base) var(--ease-out);}
.sidebar.collapsed~.main-wrap{margin-left:var(--sidebar-collapsed);}

/* ── TOPBAR ──────────────────────────────────────────────────── */
.topbar{height:var(--topbar-h);background:var(--c-surface);border-bottom:1px solid var(--c-border);display:flex;align-items:center;padding:0 var(--space-5);gap:var(--space-3);position:sticky;top:0;z-index:50;box-shadow:var(--shadow-xs);flex-shrink:0;transition:background var(--dur-base),border-color var(--dur-base);}
.topbar-left{display:flex;align-items:center;gap:var(--space-3);flex:1;min-width:0;}
.topbar-menu-btn{display:none;width:36px;height:36px;place-items:center;background:transparent;border:1.5px solid var(--c-border-2);border-radius:var(--r-sm);color:var(--c-ink-3);cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast);flex-shrink:0;}
.topbar-menu-btn:hover{background:var(--c-surface-2);color:var(--c-ink);}
.page-title-wrap{min-width:0;}
.page-title{font-family:var(--f-display);font-size:17px;font-weight:700;letter-spacing:-0.02em;color:var(--c-ink);line-height:1.2;}
.window-summary{font-family:var(--f-mono);font-size:10px;color:var(--c-ink-4);letter-spacing:0.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:460px;margin-top:1px;}
.topbar-right{display:flex;align-items:center;gap:var(--space-2);flex-shrink:0;}
.topbar-actions{display:flex;gap:var(--space-2);}
.logout-btn{width:34px;height:34px;display:grid;place-items:center;background:transparent;border:1.5px solid var(--c-border-2);border-radius:var(--r-sm);color:var(--c-ink-3);cursor:pointer;transition:all var(--dur-fast);}
.logout-btn:hover{background:var(--sev-critical-bg);border-color:var(--sev-critical-bdr);color:var(--sev-critical);}

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:7px 13px;border-radius:var(--r-sm);font-family:var(--f-display);font-size:12px;font-weight:600;letter-spacing:0.01em;cursor:pointer;border:1.5px solid transparent;white-space:nowrap;transition:all var(--dur-fast);}
.btn-primary{background:var(--c-btn-bg);color:var(--c-btn-text);border-color:var(--c-btn-bg);box-shadow:0 1px 4px rgba(0,0,0,0.15);}
.btn-primary:hover{background:var(--c-btn-bg-hover);border-color:var(--c-btn-bg-hover);color:var(--c-btn-text);transform:translateY(-1px);box-shadow:0 3px 10px rgba(0,0,0,0.18);}
.btn-primary:active{transform:none;}
.btn-outline{background:transparent;color:var(--c-ink-2);border-color:var(--c-border-strong);}
.btn-outline:hover{background:var(--c-surface-2);color:var(--c-ink);}
.btn-outline.is-active{background:var(--c-accent);color:#fff;border-color:var(--c-accent);}
.btn-ghost{background:transparent;color:var(--c-ink-3);border-color:transparent;}
.btn-ghost:hover{background:var(--c-surface-2);color:var(--c-ink-2);border-color:var(--c-border);}

/* ── FILTER BAR ──────────────────────────────────────────────── */
.filterbar{background:var(--c-surface);border-bottom:1px solid var(--c-border);padding:8px var(--space-5);min-height:var(--filterbar-h);flex-shrink:0;display:flex;align-items:center;transition:background var(--dur-base),border-color var(--dur-base);}
.filterbar-inner{display:flex;align-items:flex-end;gap:var(--space-5);width:100%;flex-wrap:wrap;}
.filter-group{display:flex;align-items:flex-end;gap:var(--space-3);flex:1;flex-wrap:wrap;}
.filter-item{display:flex;flex-direction:column;gap:3px;}
.filter-label{font-family:var(--f-mono);font-size:9px;font-weight:600;color:var(--c-ink-4);text-transform:uppercase;letter-spacing:0.1em;}
.filter-select,.filter-input{height:30px;padding:0 10px;border:1.5px solid var(--c-border-2);border-radius:var(--r-sm);background:var(--c-bg);color:var(--c-ink);font-size:12px;outline:none;appearance:none;transition:border-color var(--dur-fast),box-shadow var(--dur-fast),background var(--dur-base);min-width:110px;}
.filter-select:focus,.filter-input:focus{border-color:var(--c-blue);box-shadow:0 0 0 2px var(--c-blue-dim);}
.filter-input::placeholder{color:var(--c-ink-4);font-size:11px;}
.filter-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%236C6C70' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;padding-right:26px;}
.search-wrap{position:relative;}
.search-icon{position:absolute;left:8px;top:50%;transform:translateY(-50%);color:var(--c-ink-4);pointer-events:none;}
.filter-item.filter-search .filter-input{padding-left:28px;min-width:200px;}
.time-group{display:flex;align-items:flex-end;gap:var(--space-2);flex-shrink:0;flex-wrap:wrap;}
.time-presets{display:flex;gap:2px;}
.time-btn{height:30px;padding:0 10px;background:transparent;border:1.5px solid var(--c-border-2);border-radius:var(--r-sm);color:var(--c-ink-3);font-family:var(--f-mono);font-size:11px;font-weight:500;cursor:pointer;transition:all var(--dur-fast);white-space:nowrap;}
.time-btn:hover{background:var(--c-surface-2);color:var(--c-ink-2);border-color:var(--c-border-strong);}
.time-btn.is-selected{background:var(--c-sel-bg);color:var(--c-sel-text);border-color:var(--c-sel-bg);}
.time-btn.is-selected:hover{background:var(--c-sel-bg-hover);color:var(--c-sel-text);border-color:var(--c-sel-bg-hover);}
.date-inputs{display:flex;align-items:center;gap:5px;}
.date-input{height:30px;padding:0 8px;border:1.5px solid var(--c-border-2);border-radius:var(--r-sm);background:var(--c-bg);color:var(--c-ink);font-family:var(--f-mono);font-size:10px;outline:none;transition:border-color var(--dur-fast),background var(--dur-base);}
.date-input:focus{border-color:var(--c-blue);}
.date-sep{color:var(--c-ink-4);font-size:11px;}

/* ── CONTENT ─────────────────────────────────────────────────── */
.content{flex:1;padding:var(--space-5);display:flex;flex-direction:column;gap:var(--space-5);width:100%;min-height:0;}
.section{display:flex;flex-direction:column;gap:var(--space-5);}
.section[hidden]{display:none;}
.section-header{margin-bottom:var(--space-1);}
.section-title{font-family:var(--f-display);font-size:20px;font-weight:700;letter-spacing:-0.025em;color:var(--c-ink);margin-bottom:4px;}
.section-desc{font-size:13px;color:var(--c-ink-3);}

/* ── KPI ROW ─────────────────────────────────────────────────── */
.kpi-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-4);}
.metric-card{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-lg);padding:var(--space-5);position:relative;overflow:hidden;cursor:default;transition:border-color var(--dur-fast),box-shadow var(--dur-fast),transform var(--dur-fast),background var(--dur-base);animation:kpiIn 0.4s var(--ease-out) both;}
.metric-card:nth-child(1){animation-delay:0ms;} .metric-card:nth-child(2){animation-delay:60ms;} .metric-card:nth-child(3){animation-delay:120ms;} .metric-card:nth-child(4){animation-delay:180ms;}
@keyframes kpiIn{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:none;}}
.metric-card:hover{border-color:var(--c-border-2);box-shadow:var(--shadow-sm);transform:translateY(-1px);}
.metric-card:nth-child(1)::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--sev-critical);border-radius:var(--r-lg) 0 0 var(--r-lg);}
.metric-card:nth-child(2)::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--sev-high);border-radius:var(--r-lg) 0 0 var(--r-lg);}
.metric-card:nth-child(3)::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--c-blue);border-radius:var(--r-lg) 0 0 var(--r-lg);}
.metric-card:nth-child(4)::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--sev-low);border-radius:var(--r-lg) 0 0 var(--r-lg);}
.metric-card p{font-family:var(--f-mono);font-size:9px;font-weight:600;color:var(--c-ink-4);text-transform:uppercase;letter-spacing:0.12em;margin-bottom:var(--space-2);}
.metric-card h3{font-family:var(--f-display);font-size:clamp(1.5rem,3vw,2.4rem);font-weight:800;line-height:1;letter-spacing:-0.04em;color:var(--c-ink);margin-bottom:var(--space-3);}
.metric-chip{display:inline-flex;align-items:center;padding:3px 9px;background:var(--c-surface-2);border:1px solid var(--c-border);border-radius:99px;font-family:var(--f-mono);font-size:9px;font-weight:600;color:var(--c-ink-3);text-transform:uppercase;letter-spacing:0.1em;}

/* ── CARDS ───────────────────────────────────────────────────── */
.card{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-lg);padding:var(--space-5);box-shadow:var(--shadow-xs);min-width:0;overflow:hidden;transition:border-color var(--dur-fast),box-shadow var(--dur-fast),background var(--dur-base);}
.card:hover{border-color:var(--c-border-2);box-shadow:var(--shadow-sm);}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-3);margin-bottom:var(--space-4);padding-bottom:var(--space-4);border-bottom:1px solid var(--c-border);flex-wrap:wrap;}
.card-title{font-family:var(--f-display);font-size:13px;font-weight:700;letter-spacing:-0.01em;color:var(--c-ink);line-height:1.3;}
.card-sub{font-size:11px;color:var(--c-ink-4);margin-top:2px;}

/* ── TAGS ────────────────────────────────────────────────────── */
.tag{display:inline-flex;align-items:center;padding:3px 9px;border-radius:4px;font-family:var(--f-mono);font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;background:var(--c-surface-2);color:var(--c-ink-4);border:1px solid var(--c-border);flex-shrink:0;white-space:nowrap;}
.tag-interactive{color:var(--c-blue);background:var(--c-blue-dim);border-color:var(--c-blue-bdr);}
.tag-predict{color:var(--c-accent);background:var(--c-accent-dim);border-color:var(--c-accent-bdr);}
.tag-alert{color:var(--sev-critical);background:var(--sev-critical-bg);border-color:var(--sev-critical-bdr);}
.tag-success{color:var(--sev-low);background:var(--sev-low-bg);border-color:var(--sev-low-bdr);}

/* ── GRID LAYOUTS ────────────────────────────────────────────── */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-5);}
.grid-2-1{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:var(--space-5);}

/* ── BAR CHART ───────────────────────────────────────────────── */
.bar-chart{display:flex;flex-direction:column;gap:6px;}
.bar-button{display:grid;grid-template-columns:minmax(100px,150px) 1fr 44px;gap:10px;align-items:center;width:100%;border:1.5px solid var(--c-border);border-radius:var(--r-sm);background:var(--c-bg);padding:8px 12px;cursor:pointer;text-align:left;transition:background var(--dur-fast),border-color var(--dur-fast),transform var(--dur-fast);}
.bar-button:hover{background:var(--c-surface-2);border-color:var(--c-border-2);transform:translateX(2px);}
.bar-button.selected{border-color:var(--c-accent-bdr);background:var(--c-accent-dim);}
.bar-label{font-size:12px;font-weight:500;color:var(--c-ink-2);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.bar-value{font-family:var(--f-mono);font-size:12px;font-weight:600;color:var(--c-ink-3);text-align:right;}
.bar-track{height:4px;background:var(--c-surface-3);border-radius:99px;overflow:hidden;}
.bar-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--c-accent),rgba(232,69,69,0.45));transition:width 0.5s var(--ease-out);}

/* ── SEVERITY CHARTS ─────────────────────────────────────────── */
.chart-tabs{display:flex;gap:2px;background:var(--c-surface-2);border:1.5px solid var(--c-border);border-radius:var(--r-sm);padding:2px;flex-shrink:0;}
.chart-tab{padding:4px 10px;border:none;border-radius:4px;background:transparent;color:var(--c-ink-4);font-family:var(--f-mono);font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:0.08em;cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast);white-space:nowrap;}
.chart-tab:hover{background:var(--c-surface-3);color:var(--c-ink-2);}
.chart-tab.is-active{background:var(--c-tab-bg);color:var(--c-tab-text);}
.severity-chart-wrap{min-height:200px;display:flex;flex-direction:column;justify-content:center;}
.donut-wrap{display:grid;place-items:center;gap:14px;min-height:220px;}
.donut-chart{width:148px;height:148px;border-radius:50%;position:relative;transition:transform var(--dur-base) var(--ease-out);}
.donut-chart:hover{transform:scale(1.03);}
.donut-chart::after{content:'';position:absolute;inset:22px;background:var(--c-surface);border-radius:50%;border:1px solid var(--c-border);}
.donut-center{position:absolute;inset:0;display:grid;place-items:center;text-align:center;z-index:1;}
.donut-center strong{font-family:var(--f-display);font-size:1.5rem;font-weight:800;color:var(--c-ink);letter-spacing:-0.04em;line-height:1;}
.donut-center div{font-family:var(--f-mono);font-size:9px;color:var(--c-ink-4);letter-spacing:0.08em;text-transform:uppercase;margin-top:3px;}
.legend{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;}
.legend-item{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--c-ink-2);}
.legend-swatch{width:7px;height:7px;border-radius:50%;flex-shrink:0;}
.legend-count{font-family:var(--f-mono);font-size:10px;color:var(--c-ink-4);margin-left:2px;}
.legend-item-btn{border:none;background:transparent;padding:3px 7px;border-radius:var(--r-sm);cursor:pointer;display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--c-ink-2);transition:background var(--dur-fast);}
.legend-item-btn:hover{background:var(--c-surface-2);}
.legend-item-active{background:var(--c-surface-3) !important;font-weight:600;}
.sev-bar-wrap{display:flex;flex-direction:column;gap:12px;padding:6px 0;}
.sev-bar-chart{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;align-items:end;height:150px;}
.sev-bar-col{display:flex;flex-direction:column;align-items:center;gap:5px;height:100%;border:none;background:transparent;padding:0;cursor:pointer;transition:transform var(--dur-fast),opacity var(--dur-fast);}
.sev-bar-col:hover{transform:translateY(-2px);}
.sev-col-active{opacity:1 !important;}
.sev-bar-chart:has(.sev-col-active) .sev-bar-col:not(.sev-col-active){opacity:0.3;}
.sev-bar-count{font-family:var(--f-mono);font-size:13px;font-weight:700;color:var(--c-ink);line-height:1;min-height:18px;display:flex;align-items:flex-end;}
.sev-bar-track{width:100%;flex:1;background:var(--c-surface-3);border-radius:3px 3px 2px 2px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;}
.sev-bar-fill{width:100%;border-radius:3px 3px 0 0;transition:height 0.5s var(--ease-out);}
.sev-bar-label-row{display:flex;flex-direction:column;align-items:center;gap:2px;width:100%;}
.sev-bar-name{font-size:8px;padding:1px 4px;}
.sev-bar-pct{font-family:var(--f-mono);font-size:9px;color:var(--c-ink-4);}
.sev-histogram-wrap{display:flex;flex-direction:column;gap:10px;padding:4px 0;}
.sev-histogram{display:flex;flex-direction:column;gap:8px;}
.sev-histo-row{display:grid;grid-template-columns:80px 1fr 48px;align-items:center;gap:8px;border:none;background:transparent;padding:0;cursor:pointer;width:100%;border-radius:var(--r-sm);transition:background var(--dur-fast);}
.sev-histo-row:hover{background:var(--c-surface-2);}
.sev-row-active{background:var(--c-surface-2) !important;}
.sev-histogram:has(.sev-row-active) .sev-histo-row:not(.sev-row-active){opacity:0.3;}
.sev-histo-label{display:flex;align-items:center;min-width:0;}
.sev-histo-track{height:22px;background:var(--c-surface-3);border-radius:var(--r-sm);overflow:hidden;position:relative;}
.sev-histo-fill{height:100%;border-radius:var(--r-sm);display:flex;align-items:center;transition:width 0.5s var(--ease-out);position:relative;min-width:4px;}
.sev-histo-inner-count{font-family:var(--f-mono);font-size:10px;font-weight:700;color:rgba(255,255,255,0.9);padding:0 7px;position:relative;z-index:1;white-space:nowrap;}
.sev-histo-meta{display:flex;flex-direction:column;align-items:flex-end;gap:1px;}
.sev-histo-count{font-family:var(--f-mono);font-size:13px;font-weight:700;color:var(--c-ink);line-height:1;}
.sev-histo-pct{font-family:var(--f-mono);font-size:9px;color:var(--c-ink-4);}
.sev-total-note{font-family:var(--f-mono);font-size:10px;color:var(--c-ink-4);text-align:center;letter-spacing:0.04em;padding-top:6px;border-top:1px solid var(--c-border);}
.sev-total-note strong{color:var(--c-ink-3);font-weight:600;}
.sev-clear-btn{border:1px solid var(--c-border);border-radius:3px;background:transparent;color:var(--c-ink-4);font-family:var(--f-mono);font-size:9px;padding:1px 6px;cursor:pointer;margin-left:6px;transition:color var(--dur-fast),border-color var(--dur-fast);}
.sev-clear-btn:hover{color:var(--sev-critical);border-color:var(--sev-critical-bdr);}
.sev-drawer{max-height:0;overflow:hidden;opacity:0;transform:translateY(-6px);background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:var(--r-lg);box-shadow:var(--shadow-md);margin-top:10px;transition:max-height 0.3s var(--ease-out),opacity 0.2s var(--ease-out),transform 0.25s var(--ease-out);}
.sev-drawer.sev-drawer-open{max-height:480px;opacity:1;transform:none;}
.sev-drawer-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--c-border);position:sticky;top:0;background:var(--c-surface);border-radius:var(--r-lg) var(--r-lg) 0 0;z-index:2;}
.sev-drawer-title{display:flex;align-items:center;gap:10px;}
.sev-drawer-count{font-family:var(--f-mono);font-size:10px;color:var(--c-ink-4);}
.sev-drawer-close{width:24px;height:24px;display:grid;place-items:center;border:1px solid var(--c-border);border-radius:var(--r-sm);background:transparent;color:var(--c-ink-3);font-size:11px;cursor:pointer;transition:all var(--dur-fast);}
.sev-drawer-close:hover{background:var(--c-surface-2);color:var(--c-ink);}
.sev-drawer-body{display:grid;gap:5px;padding:10px 12px 14px;max-height:380px;overflow-y:auto;}
.sev-drawer-item{width:100%;border:1.5px solid var(--c-border);border-radius:var(--r-md);padding:10px 12px;background:var(--c-bg);color:inherit;text-align:left;cursor:pointer;transition:background var(--dur-fast),border-color var(--dur-fast);animation:fadeUp 0.25s var(--ease-out) both;}
.sev-drawer-item:hover{background:var(--c-surface-2);border-color:var(--c-border-strong);}
.sev-drawer-item-selected{border-color:var(--c-accent-bdr) !important;background:var(--c-accent-dim) !important;}
.sev-drawer-item-top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:5px;}
.sev-drawer-item-top strong{font-size:12px;font-weight:600;color:var(--c-ink);line-height:1.3;word-break:break-word;}
.sev-drawer-item-detail{font-size:11px;color:var(--c-ink-3);line-height:1.5;margin:0 0 6px;word-break:break-word;}
.sev-drawer-item-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-family:var(--f-mono);font-size:9px;color:var(--c-ink-4);}
.sev-drawer-item-src{color:var(--c-accent);}
.sev-drawer-item-target{color:var(--c-ink-3);}
.sev-drawer-item-time{margin-left:auto;}

/* ── TREND CHART ─────────────────────────────────────────────── */
.trend-chart{display:grid;grid-template-columns:repeat(auto-fit,minmax(72px,1fr));gap:5px;align-items:end;}
.trend-column{display:grid;gap:5px;align-content:end;border:1.5px solid var(--c-border);border-radius:var(--r-md);padding:8px 6px;background:var(--c-bg);cursor:pointer;text-align:left;color:inherit;transition:background var(--dur-fast),border-color var(--dur-fast),box-shadow var(--dur-fast);}
.trend-column:hover{background:var(--c-surface-2);border-color:var(--c-border-strong);box-shadow:var(--shadow-xs);}
.trend-column.selected{border-color:var(--c-accent-bdr);background:var(--c-accent-dim);}
.trend-bars{height:90px;display:flex;align-items:flex-end;justify-content:center;gap:3px;width:100%;overflow:hidden;}
.trend-bar{flex:1;min-width:3px;max-width:16px;min-height:2px;border-radius:2px 2px 1px 1px;transition:height 0.4s var(--ease-out);}
.trend-bar.total{background:rgba(37,99,235,0.35);}
.trend-bar.critical{background:var(--sev-critical);opacity:0.85;}
.trend-meta{display:grid;gap:2px;}
.trend-meta strong{font-size:11px;font-weight:600;color:var(--c-ink);}
.trend-meta span{font-family:var(--f-mono);font-size:9px;color:var(--c-ink-4);}

/* ── ALERTS LAYOUT ───────────────────────────────────────────── */
.alerts-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,0.75fr);gap:var(--space-5);align-items:start;}
.alerts-lists-col{display:flex;flex-direction:column;gap:var(--space-4);}
.detail-col .detail-sticky{position:sticky;top:calc(var(--topbar-h) + var(--filterbar-h) + var(--space-5));max-height:calc(100vh - var(--topbar-h) - var(--filterbar-h) - var(--space-8));overflow-y:auto;}

/* ── ALERT LIST ──────────────────────────────────────────────── */
.alert-list{display:flex;flex-direction:column;gap:6px;}
.interactive-card{width:100%;border:1.5px solid var(--c-border);border-radius:var(--r-md);padding:12px 14px;background:var(--c-bg);color:inherit;cursor:pointer;text-align:left;transition:background var(--dur-fast),border-color var(--dur-fast),transform var(--dur-fast);}
.interactive-card:hover{background:var(--c-surface-2);border-color:var(--c-border-strong);transform:translateX(2px);}
.interactive-card.selected{border-color:var(--c-accent-bdr);background:var(--c-accent-dim);}
.investigated-card{border-color:var(--sev-low-bdr);background:var(--sev-low-bg);}
.alert-top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:4px;}
.alert-top strong{font-size:13px;font-weight:600;color:var(--c-ink);word-break:break-word;min-width:0;flex:1;}
.alert-copy{font-size:11px;color:var(--c-ink-3);margin-top:3px;line-height:1.5;}

/* ── BADGES ──────────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;justify-content:center;border-radius:4px;padding:2px 7px;font-family:var(--f-mono);font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:0.1em;white-space:nowrap;flex-shrink:0;}
.critical{background:var(--sev-critical-bg);color:var(--sev-critical);border:1px solid var(--sev-critical-bdr);}
.high    {background:var(--sev-high-bg);    color:var(--sev-high);    border:1px solid var(--sev-high-bdr);}
.medium  {background:var(--sev-medium-bg);  color:var(--sev-medium);  border:1px solid var(--sev-medium-bdr);}
.low     {background:var(--sev-low-bg);     color:var(--sev-low);     border:1px solid var(--sev-low-bdr);}
.review-chip{display:inline-flex;align-items:center;border-radius:99px;padding:2px 9px;font-family:var(--f-mono);font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:0.08em;white-space:nowrap;}
.true-positive {background:var(--sev-low-bg);    color:var(--sev-low);    border:1px solid var(--sev-low-bdr);}
.false-positive{background:var(--c-blue-dim);    color:var(--c-blue);     border:1px solid var(--c-blue-bdr);}
.needs-review  {background:var(--sev-medium-bg); color:var(--sev-medium); border:1px solid var(--sev-medium-bdr);}

/* ── DETAIL PANEL ────────────────────────────────────────────── */
.detail-content{display:flex;flex-direction:column;gap:var(--space-4);}
.detail-card{border:1.5px solid var(--c-border);border-radius:var(--r-md);padding:14px;background:var(--c-bg);transition:border-color var(--dur-fast),background var(--dur-base);}
.detail-card:hover{border-color:var(--c-border-strong);}
.detail-card h3{font-family:var(--f-display);font-size:12px;font-weight:700;color:var(--c-ink-2);text-transform:uppercase;letter-spacing:0.04em;margin-bottom:var(--space-3);}
.detail-header{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:var(--space-2);}
.detail-description{font-size:12px;color:var(--c-ink-2);line-height:1.6;}
.detail-list{display:grid;gap:8px;margin-top:var(--space-3);}
.detail-list div{display:grid;gap:2px;}
.detail-list dt{font-family:var(--f-mono);font-size:9px;font-weight:600;color:var(--c-ink-4);text-transform:uppercase;letter-spacing:0.1em;}
.detail-list dd{font-size:12px;color:var(--c-ink-2);line-height:1.45;}
.triage-actions,.detail-actions{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:var(--space-3);}
.triage-button{border:1.5px solid var(--c-border);border-radius:var(--r-sm);background:var(--c-bg);color:var(--c-ink-3);padding:6px 12px;font-size:11px;font-weight:600;cursor:pointer;transition:all var(--dur-fast);}
.triage-button:hover{border-color:var(--c-border-strong);color:var(--c-ink);background:var(--c-surface-2);}
.triage-button.is-selected{border-color:var(--c-accent-bdr);background:var(--c-accent-dim);color:var(--c-accent);}
.analyst-notes{margin-top:var(--space-2);}
.filter-box{display:grid;gap:4px;}
.filter-box span{font-family:var(--f-mono);font-size:9px;font-weight:600;color:var(--c-ink-4);text-transform:uppercase;letter-spacing:0.1em;}
input,select,textarea{width:100%;border-radius:var(--r-sm);border:1.5px solid var(--c-border);background:var(--c-bg);color:var(--c-ink);font-size:12px;outline:none;transition:border-color var(--dur-fast),box-shadow var(--dur-fast),background var(--dur-base);appearance:none;}
input:focus,select:focus,textarea:focus{border-color:var(--c-blue);box-shadow:0 0 0 2px var(--c-blue-dim);}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%236C6C70' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;padding-right:26px;}
input[type="date"],input[type="search"]{padding:7px 10px;font-size:12px;}
textarea{padding:8px 10px;font-family:var(--f-mono);font-size:11px;line-height:1.6;resize:vertical;}
select option{background:var(--c-surface);color:var(--c-ink);}
.save-status{margin:6px 0;font-family:var(--f-mono);font-size:10px;color:var(--c-ink-4);letter-spacing:0.02em;}
.save-status.success{color:var(--sev-low);}
.save-status.warning{color:var(--sev-medium);}
.save-status.error{color:var(--sev-critical);}
.save-status.info{color:var(--c-blue);}
.report-preview{margin:0;padding:10px;border:1.5px solid var(--c-border);border-radius:var(--r-sm);background:var(--c-surface-2);color:var(--c-ink-3);font-family:var(--f-mono);font-size:10px;white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere;line-height:1.55;max-height:160px;overflow-y:auto;overflow-x:hidden;letter-spacing:0.02em;width:100%;box-sizing:border-box;}

/* ── EVENTS TABLE ────────────────────────────────────────────── */
.events-layout{display:flex;flex-direction:column;gap:var(--space-4);}
.events-grid{display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:var(--space-4);align-items:start;}
.table-wrap{overflow-x:auto;width:100%;}
table{width:100%;border-collapse:collapse;font-size:12px;table-layout:fixed;}
th:nth-child(1),td:nth-child(1){width:13%;}
th:nth-child(2),td:nth-child(2){width:16%;}
th:nth-child(3),td:nth-child(3){width:13%;}
th:nth-child(4),td:nth-child(4){width:13%;}
th:nth-child(5),td:nth-child(5){width:10%;}
th:nth-child(6),td:nth-child(6){width:11%;}
th:nth-child(7),td:nth-child(7){width:24%;}
thead{background:var(--c-surface-2);}
thead th{font-family:var(--f-mono);font-size:9px;font-weight:600;color:var(--c-ink-4);text-transform:uppercase;letter-spacing:0.12em;border-bottom:1.5px solid var(--c-border-2);padding:8px 10px;white-space:nowrap;}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--c-border);vertical-align:middle;white-space:normal;word-break:break-word;overflow-wrap:break-word;}
tbody tr{cursor:pointer;transition:background var(--dur-fast);}
tbody tr:hover{background:var(--c-surface-2);}
tbody tr.selected{background:var(--c-accent-dim);}
td:nth-child(1){font-family:var(--f-mono);font-size:10px;color:var(--c-ink-4);line-height:1.4;}
td:nth-child(2){font-weight:500;color:var(--c-ink);font-size:12px;}
td:nth-child(3),td:nth-child(4){font-family:var(--f-mono);font-size:10px;color:var(--c-ink-2);}
td:nth-child(7){color:var(--c-ink-3);font-size:11px;line-height:1.5;}
td:nth-child(5),td:nth-child(6){vertical-align:middle;padding:8px 6px;}
.status-pill{display:inline-flex;align-items:center;justify-content:center;border-radius:4px;padding:2px 7px;width:100%;max-width:90px;background:var(--c-blue-dim);color:var(--c-blue);border:1px solid var(--c-blue-bdr);font-family:var(--f-mono);font-size:8px;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;white-space:nowrap;}
.table-wrap .badge{display:inline-flex;width:100%;max-width:84px;justify-content:center;padding:2px 4px;font-size:8px;}

/* ── SOURCE LIST ─────────────────────────────────────────────── */
.source-list{display:flex;flex-direction:column;gap:5px;}
.source-top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:2px;}
.source-top strong{font-size:11px;font-weight:600;color:var(--c-ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1;}
.source-value{font-family:var(--f-mono);font-size:13px;font-weight:700;color:var(--c-ink);flex-shrink:0;}

/* ── TIMELINE ────────────────────────────────────────────────── */
.timeline-stream{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px;}
.timeline-card{border:1.5px solid var(--c-border);border-radius:var(--r-md);padding:10px 12px;background:var(--c-bg);cursor:pointer;text-align:left;transition:background var(--dur-fast),border-color var(--dur-fast),transform var(--dur-fast),box-shadow var(--dur-fast);}
.timeline-card:hover{background:var(--c-surface-2);border-color:var(--c-border-strong);transform:translateY(-2px);box-shadow:var(--shadow-xs);}
.timeline-card.selected{border-color:var(--c-accent-bdr);background:var(--c-accent-dim);}
.timeline-time{font-family:var(--f-mono);font-size:9px;color:var(--c-ink-4);letter-spacing:0.04em;}
.timeline-head{display:flex;justify-content:space-between;align-items:center;gap:6px;margin-bottom:4px;}
.timeline-copy{font-size:10px;color:var(--c-ink-2);margin-top:2px;line-height:1.4;}

/* ── EXPOSURE / FORECAST ─────────────────────────────────────── */
.exposure-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;}
.exposure-card{padding:12px;border:1.5px solid var(--c-border);border-radius:var(--r-md);background:var(--c-bg);text-align:left;color:inherit;cursor:pointer;transition:all var(--dur-fast);}
.exposure-card:hover{border-color:var(--c-border-strong);background:var(--c-surface-2);transform:translateY(-1px);box-shadow:var(--shadow-sm);}
.exposure-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;}
.exposure-head strong{font-size:11px;font-weight:600;color:var(--c-ink);word-break:break-word;min-width:0;flex:1;}
.exposure-meta{display:grid;gap:2px;font-size:10px;color:var(--c-ink-4);line-height:1.5;}
.forecast-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px;}
.forecast-card{padding:12px;border:1.5px solid var(--c-border);border-radius:var(--r-md);background:var(--c-bg);transition:border-color var(--dur-fast),background var(--dur-base);}
.forecast-card:hover{border-color:var(--c-border-strong);}
.forecast-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;}
.forecast-head strong{font-size:12px;font-weight:600;color:var(--c-ink);}
.forecast-hours{font-family:var(--f-display);font-size:1.5rem;font-weight:800;color:var(--c-ink);letter-spacing:-0.04em;line-height:1;margin-bottom:var(--space-2);}
.forecast-meta{display:grid;gap:2px;font-size:10px;color:var(--c-ink-4);line-height:1.5;}

/* ── ATTACK PATH ─────────────────────────────────────────────── */
.attack-path{display:flex;flex-direction:column;gap:14px;}
.attack-summary{padding:14px 16px;border:1.5px solid var(--c-border);border-left:3px solid var(--c-accent);border-radius:var(--r-md);background:var(--c-bg);}
.attack-summary strong{font-size:13px;font-weight:700;color:var(--c-ink);font-family:var(--f-display);}
.attack-summary p{font-size:11px;color:var(--c-ink-3);margin-top:4px;line-height:1.5;}
.attack-track{display:grid;grid-template-columns:repeat(auto-fit,minmax(72px,1fr));gap:5px;}
.attack-node{display:grid;gap:4px;padding:10px;border:1.5px solid var(--c-border);border-radius:var(--r-md);background:var(--c-bg);color:inherit;text-align:left;cursor:pointer;transition:all var(--dur-fast);}
.attack-node:hover{transform:translateY(-1px);border-color:var(--c-border-strong);box-shadow:var(--shadow-xs);}
.attack-node.is-active{border-color:var(--c-blue-bdr);background:var(--c-blue-dim);}
.attack-node.is-hot{border-color:var(--sev-critical-bdr);background:var(--sev-critical-bg);}
.attack-node strong{font-size:11px;font-weight:600;color:var(--c-ink);word-break:break-word;font-family:var(--f-display);}
.attack-node>span{font-size:10px;color:var(--c-ink-4);word-break:break-word;line-height:1.4;}

/* ── INGEST ──────────────────────────────────────────────────── */
.ingest-actions{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;}
.upload-status-text{font-family:var(--f-mono);font-size:11px;color:var(--c-ink-4);letter-spacing:0.02em;}
.upload-status-text.is-error{color:var(--sev-critical);}
.dropzone{display:grid;place-items:center;min-height:140px;margin-top:var(--space-4);border:2px dashed var(--c-border-2);border-radius:var(--r-lg);background:var(--c-bg);cursor:pointer;transition:border-color var(--dur-base),background var(--dur-base);}
.dropzone:hover,.dropzone.drag-over{border-color:var(--c-accent);background:var(--c-accent-dim);}
.dropzone-inner{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);padding:var(--space-6);text-align:center;pointer-events:none;}
.dropzone-icon{color:var(--c-ink-4);}
.dropzone:hover .dropzone-icon,.dropzone.drag-over .dropzone-icon{color:var(--c-accent);}
.dropzone-primary{font-family:var(--f-display);font-size:15px;font-weight:600;color:var(--c-ink-2);}
.dropzone-secondary{font-size:12px;color:var(--c-ink-4);line-height:1.5;}
.dropzone-secondary strong{color:var(--c-ink-2);font-weight:500;}

/* ── REPORT CASES ────────────────────────────────────────────── */
.report-cases{display:flex;flex-direction:column;gap:var(--space-4);}

/* ── EMPTY STATE ─────────────────────────────────────────────── */
.empty-state{border:1.5px dashed var(--c-border);border-radius:var(--r-md);padding:20px;text-align:center;color:var(--c-ink-4);font-family:var(--f-mono);font-size:11px;background:var(--c-bg);letter-spacing:0.02em;line-height:1.6;}

/* ── ANIMATIONS ──────────────────────────────────────────────── */
@keyframes fadeUp{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1;}50%{transform:scale(1.1);opacity:0.7;}}

/* ── MOBILE OVERLAY ──────────────────────────────────────────── */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:90;backdrop-filter:blur(3px);opacity:0;transition:opacity var(--dur-base);pointer-events:none;}
.sidebar-overlay.visible{opacity:1;pointer-events:auto;}

/* ── MOBILE FAB BAR (≤480px) ─────────────────────────────────── */
.mobile-fab-bar{display:none;}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */

/* Tablets ≤1200px */
@media(max-width:1200px){
  .grid-2{grid-template-columns:1fr;}
  .grid-2-1{grid-template-columns:1fr;}
  .kpi-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .events-grid{grid-template-columns:1fr;}
}

/* Small tablets ≤1024px */
@media(max-width:1024px){
  .alerts-layout{grid-template-columns:1fr;}
  .detail-col .detail-sticky{position:static;max-height:none;overflow-y:visible;}
}

/* Mobile landscape / small tablets ≤900px — sidebar becomes drawer */
@media(max-width:900px){
  :root{--sidebar-width:260px;--topbar-h:52px;}
  .sidebar{
    transform:translateX(-100%);
    width:var(--sidebar-width) !important;
    box-shadow:var(--shadow-lg);
  }
  .sidebar.open{transform:translateX(0);}
  /* Undo collapsed state on mobile — always show full sidebar */
  .sidebar.collapsed .sidebar-name,
  .sidebar.collapsed .sidebar-sub,
  .sidebar.collapsed .nav-label,
  .sidebar.collapsed .nav-badge,
  .sidebar.collapsed .sidebar-section-label,
  .sidebar.collapsed .live-text,
  .sidebar.collapsed .last-update{opacity:1;pointer-events:auto;width:auto;overflow:visible;}
  .sidebar.collapsed .sidebar-footer{padding:var(--space-4);align-items:flex-start;}
  .sidebar-toggle{display:none;}
  .sidebar-overlay{display:block;}
  .main-wrap{margin-left:0 !important;}
  .topbar-menu-btn{display:grid;}
}

/* Phones ≤720px */
@media(max-width:720px){
  :root{--topbar-h:50px;}
  .topbar{padding:0 var(--space-4);gap:var(--space-2);}
  .page-title{font-size:15px;}
  .window-summary{display:none;}
  .topbar-actions .btn span{display:none;}
  .topbar-actions .btn{padding:6px 8px;gap:0;}
  .filterbar{padding:var(--space-3) var(--space-4);min-height:auto;}
  .filterbar-inner{flex-direction:column;align-items:stretch;gap:var(--space-3);}
  .filter-group{flex-wrap:wrap;gap:var(--space-3);}
  .filter-item{flex:1;min-width:calc(50% - var(--space-2));}
  .filter-item.filter-search{flex:1 1 100%;}
  .filter-item.filter-search .filter-input{min-width:0;width:100%;}
  .filter-select{min-width:0;width:100%;}
  .time-group{flex-direction:row;flex-wrap:wrap;gap:var(--space-2);}
  .time-presets{flex:1;}
  .time-btn{flex:1;text-align:center;}
  .date-inputs{flex:1;min-width:200px;}
  .date-input{flex:1;min-width:0;}
  .content{padding:var(--space-3);gap:var(--space-4);}
  .kpi-row{grid-template-columns:1fr 1fr;gap:var(--space-3);}
  .metric-card{padding:var(--space-4);}
  .metric-card h3{font-size:1.7rem;}
  .card{padding:var(--space-4);}
  .card-head{flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-3);padding-bottom:var(--space-3);}
  .alerts-layout{grid-template-columns:1fr;gap:var(--space-4);}
  .events-grid{grid-template-columns:1fr;}
  /* Table — hide lower priority columns */
  th:nth-child(4),td:nth-child(4){display:none;}
  th:nth-child(7),td:nth-child(7){display:none;}
  th:nth-child(1),td:nth-child(1){width:22%;}
  th:nth-child(2),td:nth-child(2){width:28%;}
  th:nth-child(3),td:nth-child(3){width:22%;}
  th:nth-child(5),td:nth-child(5){width:14%;}
  th:nth-child(6),td:nth-child(6){width:14%;}
  .trend-bars{height:70px;}
  .trend-column{padding:6px 5px;}
  .attack-track{grid-template-columns:repeat(auto-fit,minmax(88px,1fr));gap:4px;}
  .attack-node{padding:8px;}
  .section-title{font-size:17px;}
}

/* Small phones ≤480px */
@media(max-width:480px){
  :root{--topbar-h:48px;}
  .kpi-row{grid-template-columns:1fr 1fr;gap:var(--space-2);}
  .metric-card h3{font-size:1.5rem;}
  .metric-card p{font-size:8px;}
  .topbar{padding:0 var(--space-3);}
  .page-title{font-size:14px;}
  /* Hide all topbar action buttons — show in FAB bar instead */
  .topbar-actions{display:none;}
  /* FAB bar at bottom */
  .mobile-fab-bar{
    display:flex;
    position:fixed;bottom:0;left:0;right:0;z-index:80;
    background:var(--c-surface);
    border-top:1px solid var(--c-border);
    padding:var(--space-2) var(--space-3) calc(var(--space-2) + env(safe-area-inset-bottom,0px));
    gap:var(--space-2);
    box-shadow:0 -4px 20px rgba(0,0,0,0.1);
  }
  .mobile-fab-bar .btn{flex:1;justify-content:center;font-size:11px;padding:8px 4px;}
  .content{padding:var(--space-2);padding-bottom:72px;gap:var(--space-3);}
  .filterbar{padding:var(--space-2) var(--space-3);}
  .card-sub{display:none;}
  /* Simplest table — timestamp, type, severity */
  th:nth-child(3),td:nth-child(3){display:none;}
  th:nth-child(6),td:nth-child(6){display:none;}
  th:nth-child(1),td:nth-child(1){width:30%;}
  th:nth-child(2),td:nth-child(2){width:50%;}
  th:nth-child(5),td:nth-child(5){width:20%;}
  .chart-tab{padding:4px 7px;font-size:8px;}
  .attack-track{grid-template-columns:repeat(auto-fit,minmax(80px,1fr));}
  .timeline-stream{grid-template-columns:repeat(auto-fill,minmax(115px,1fr));gap:6px;}
}

/* Print */
@media print{
  .sidebar,.topbar,.filterbar,.mobile-fab-bar{display:none !important;}
  .main-wrap{margin:0;}
  .content{padding:0;}
  body{background:white !important;color:black !important;font-size:12px;}
  .card{border:1px solid #ccc !important;box-shadow:none !important;}
}