/* ══════════════════════════════════════════════════════
   KOPIMORE  ·  Portal Shared Styles
   All portal pages include this file.
   ══════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── LIGHT THEME (default) ── */
:root {
  --bg:      #f8fafc; --bg2: #ffffff; --bg3: #f1f5f9; --bg4: #e8edf5;
  --glass:   rgba(0,0,0,.025); --glass2: rgba(0,0,0,.04); --glass3: rgba(0,0,0,.07);
  --border:  #e2e8f0; --bordA: rgba(5,150,105,.22);
  --purple:  #059669; --purpleL: #047857;
  --blue:    #2563eb; --blueL: #3b82f6;
  --green:   #059669; --red: #dc2626; --amber: #d97706; --cyan: #0891b2;
  --t1:      #0f172a; --t2: #475569; --t3: #94a3b8;
  --grad:    linear-gradient(135deg,#059669 0%,#0d9488 100%);
  --shadow:  0 4px 20px rgba(0,0,0,.08);
  --sidebar-w: 232px; --topbar-h: 60px;
  --topbar-bg: rgba(255,255,255,.95);
}

/* ── DARK THEME ── */
[data-theme="dark"] {
  --bg:      #06060f; --bg2: #0b0b18; --bg3: #10101e; --bg4: #13131f;
  --glass:   rgba(255,255,255,.03); --glass2: rgba(255,255,255,.06); --glass3: rgba(255,255,255,.09);
  --border:  rgba(255,255,255,.07); --bordA: rgba(5,150,105,.4);
  --purple:  #059669; --purpleL: #34d399;
  --blue:    #3b82f6; --blueL: #60a5fa;
  --green:   #10b981; --red: #ef4444; --amber: #f59e0b; --cyan: #06b6d4;
  --t1:      #f1f5f9; --t2: #94a3b8; --t3: #64748b;
  --shadow:  0 20px 60px rgba(0,0,0,.5);
  --topbar-bg: rgba(6,6,15,.88);
}

html, body { height: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg); color: var(--t1);
  display: flex; min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background .25s, color .25s;
}

/* ══ SIDEBAR ══ */
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: var(--bg2); border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; height: 100vh;
  z-index: 100; overflow-y: auto;
  transition: background .25s, border-color .25s, transform .3s;
}
.sidebar-logo {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 18px; text-decoration: none;
  border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.sidebar-logo-img {
  height: 26px; width: auto; display: block; flex-shrink: 0;
}
.sidebar-section {
  padding: 14px 14px 4px;
  font-size: .63rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em; color: var(--t3);
}
.sidebar-nav { padding: 6px 10px; flex: 1; }
.sidebar-link {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px; border-radius: 8px;
  text-decoration: none; font-size: .82rem; font-weight: 500;
  color: var(--t2); transition: background .15s, color .15s;
  margin-bottom: 1px; white-space: nowrap;
}
.sidebar-link:hover { background: var(--glass2); color: var(--t1); }
.sidebar-link.active { background: rgba(5,150,105,.12); color: var(--purpleL); border-left: 2px solid var(--purpleL); padding-left: 8px; }
.sidebar-link svg { flex-shrink: 0; opacity: .7; }
.sidebar-link.active svg { opacity: 1; }
.sidebar-badge {
  margin-left: auto; background: var(--purple);
  color: #fff; font-size: .6rem; font-weight: 700;
  padding: 2px 7px; border-radius: 20px; flex-shrink: 0;
}
.sidebar-badge.new { background: var(--green); }
.sidebar-bottom { border-top: 1px solid var(--border); padding: 12px 10px; flex-shrink: 0; }
.sidebar-user {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 10px;
  background: var(--glass); cursor: pointer;
}
.sidebar-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 700; color: #fff; flex-shrink: 0;
}
.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-name { font-size: .78rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--t1); }
.sidebar-plan-badge {
  display: inline-flex; align-items: center;
  font-size: .6rem; font-weight: 700;
  background: rgba(5,150,105,.15); color: var(--purpleL);
  padding: 1px 7px; border-radius: 4px; margin-top: 3px;
}
.logout-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px; border-radius: 8px;
  background: none; border: none; cursor: pointer;
  color: var(--t3); font-size: .76rem; font-family: inherit;
  width: 100%; margin-top: 5px; transition: color .15s, background .15s;
}
.logout-btn:hover { color: var(--red); background: rgba(239,68,68,.08); }

/* ══ MAIN LAYOUT ══ */
.main { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-height: 100vh; min-width: 0; max-width: 100%; }

/* ══ TOPBAR ══ */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px; height: var(--topbar-h);
  border-bottom: 1px solid var(--border);
  background: var(--topbar-bg); backdrop-filter: blur(20px);
  position: sticky; top: 0; z-index: 50; flex-shrink: 0;
  transition: background .25s, border-color .25s;
}
.topbar-left  { display: flex; align-items: center; gap: 16px; }
.topbar-right { display: flex; align-items: center; gap: 8px; }
.topbar-title { font-size: 1rem; font-weight: 700; color: var(--t1); }
.topbar-sub   { font-size: .73rem; color: var(--t3); margin-top: 1px; }

.status-pill {
  display: flex; align-items: center; gap: 6px;
  background: rgba(16,185,129,.1); border: 1px solid rgba(16,185,129,.25);
  border-radius: 20px; padding: 4px 12px;
  font-size: .7rem; font-weight: 600; color: var(--green);
}
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: portal-pulse 2s infinite; }
@keyframes portal-pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(.9)} }

.theme-toggle {
  display: flex; align-items: center; gap: 5px;
  background: var(--glass2); border: 1px solid var(--border);
  border-radius: 8px; padding: 5px 10px;
  cursor: pointer; font-size: .7rem; font-weight: 600;
  color: var(--t2); transition: color .15s, background .15s;
  white-space: nowrap; font-family: inherit;
}
.theme-toggle:hover { color: var(--t1); background: var(--glass3); }

/* ══ PAGE BODY ══ */
.page-body { padding: 24px 28px; flex: 1; min-width: 0; width: 100%; }

/* ══ SECTION CARDS ══ */
.section-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,.15), 0 4px 16px rgba(0,0,0,.08);
  transition: background .25s, border-color .25s;
}
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 15px 20px; border-bottom: 1px solid var(--border);
}
.section-header h2 { font-size: .88rem; font-weight: 700; color: var(--t1); }
.section-header span { font-size: .74rem; color: var(--t3); }
.view-all { font-size: .75rem; color: var(--purpleL); font-weight: 600; text-decoration: none; }
.view-all:hover { opacity: .7; }

/* ══ BUTTONS ══ */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 18px; border-radius: 9px;
  font-size: .82rem; font-weight: 600; font-family: inherit;
  border: none; cursor: pointer; text-decoration: none;
  transition: opacity .18s, transform .15s; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary   { background: var(--grad); color: #fff; box-shadow: 0 4px 16px rgba(5,150,105,.3); }
.btn-primary:hover { opacity: .9; }
.btn-secondary { background: var(--glass2); border: 1px solid var(--border); color: var(--t1); }
.btn-secondary:hover { background: var(--glass3); }
.btn-danger    { background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.2); color: var(--red); }
.btn-danger:hover { background: rgba(239,68,68,.2); }
.btn-sm { padding: 6px 13px; font-size: .75rem; border-radius: 7px; }
.btn-xs { padding: 4px 10px; font-size: .7rem; border-radius: 6px; }

/* ══ BADGES ══ */
.badge-pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 20px;
  font-size: .68rem; font-weight: 700; white-space: nowrap;
}
.bp-green  { background: rgba(16,185,129,.12); color: var(--green); }
.bp-amber  { background: rgba(245,158,11,.12);  color: var(--amber); }
.bp-red    { background: rgba(239,68,68,.12);   color: var(--red); }
.bp-blue   { background: rgba(59,130,246,.12);  color: var(--blue); }
.bp-gray   { background: var(--glass2);          color: var(--t3); }
.bp-purple { background: rgba(5,150,105,.12);   color: var(--purpleL); }
.bp-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; display: inline-block; }

/* ══ FORM ELEMENTS ══ */
.portal-input {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 9px; padding: 9px 14px;
  font-size: .83rem; color: var(--t1); font-family: inherit; outline: none;
  transition: border-color .2s;
}
.portal-input:focus { border-color: var(--purple); }
.portal-input::placeholder { color: var(--t3); }
.portal-select {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 9px; padding: 9px 14px;
  font-size: .82rem; color: var(--t2); font-family: inherit; outline: none;
  cursor: pointer; transition: border-color .2s;
}
.portal-select:focus { border-color: var(--purple); }
.portal-label { font-size: .75rem; font-weight: 600; color: var(--t2); margin-bottom: 6px; display: block; }

/* ══ TOGGLE SWITCH ══ */
.toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--border); }
.toggle-row:last-child { border-bottom: none; }
.toggle-info h3 { font-size: .83rem; font-weight: 600; color: var(--t1); }
.toggle-info p  { font-size: .72rem; color: var(--t3); margin-top: 2px; line-height: 1.5; }
.toggle-sw {
  position: relative; width: 40px; height: 22px; flex-shrink: 0;
  background: var(--glass3); border: 1px solid var(--border);
  border-radius: 11px; cursor: pointer; transition: background .2s, border-color .2s;
}
.toggle-sw.on { background: var(--purple); border-color: var(--purple); }
.toggle-sw::after {
  content: ''; position: absolute;
  top: 3px; left: 3px; width: 14px; height: 14px;
  border-radius: 50%; background: #fff; transition: transform .2s;
}
.toggle-sw.on::after { transform: translateX(18px); }

/* ══ EMPTY STATE ══ */
.empty-state {
  text-align: center; padding: 52px 24px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.empty-state .es-icon { font-size: 2.5rem; margin-bottom: 4px; }
.empty-state h3 { font-size: .95rem; font-weight: 700; color: var(--t1); }
.empty-state p  { font-size: .82rem; color: var(--t3); max-width: 320px; line-height: 1.6; }

/* ══ TOAST ══ */
.portal-toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--bg2); border: 1px solid var(--bordA);
  border-radius: 12px; padding: 14px 20px;
  display: flex; align-items: center; gap: 10px;
  font-size: .83rem; font-weight: 600; color: var(--t1);
  box-shadow: var(--shadow); z-index: 999;
  animation: toast-in .3s ease;
}
@keyframes toast-in { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }

/* ══ MODAL ══ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6); backdrop-filter: blur(4px);
  z-index: 300; display: flex; align-items: center; justify-content: center;
  animation: fade-in .2s ease;
}
@keyframes fade-in { from{opacity:0} to{opacity:1} }
.modal {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 18px; padding: 28px; width: 100%; max-width: 480px;
  box-shadow: var(--shadow); position: relative;
  animation: slide-up .25s ease;
}
@keyframes slide-up { from{opacity:0;transform:translateY(16px)} to{opacity:1;transform:translateY(0)} }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.modal-header h2 { font-size: 1.05rem; font-weight: 800; color: var(--t1); }
.modal-close { background: none; border: none; color: var(--t3); cursor: pointer; font-size: 1.3rem; padding: 2px; line-height: 1; }
.modal-close:hover { color: var(--t1); }
.modal-footer { display: flex; justify-content: flex-end; gap: 10px; margin-top: 24px; }

/* ══ TABS ══ */
.portal-tabs { display: flex; gap: 2px; background: var(--glass2); border: 1px solid var(--border); border-radius: 10px; padding: 3px; width: fit-content; }
.portal-tab  { padding: 6px 14px; border-radius: 7px; border: none; background: none; cursor: pointer; font-size: .78rem; font-weight: 600; color: var(--t3); font-family: inherit; transition: all .15s; }
.portal-tab.active { background: var(--bg2); color: var(--t1); box-shadow: 0 1px 4px rgba(0,0,0,.25); }

/* ══ TABLE COMMON ══ */
.portal-table { width: 100%; border-collapse: collapse; }
.portal-table thead { border-top: 1px solid var(--border); }
.portal-table thead th {
  padding: 10px 16px; text-align: left;
  font-size: .67rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  color: var(--t3); border-bottom: 1px solid var(--border); background: var(--bg3);
  white-space: nowrap;
}
.portal-table tbody tr { transition: background .12s; cursor: default; }
.portal-table tbody tr:hover { background: var(--glass); }
.portal-table tbody td { padding: 12px 16px; font-size: .8rem; border-bottom: 1px solid var(--border); color: var(--t2); }
.portal-table tbody tr:last-child td { border-bottom: none; }

/* ══ KPI / STAT CARDS (shared across analytics, dashboard) ══ */
.kpi-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 14px; padding: 20px 22px;
  box-shadow: 0 1px 4px rgba(0,0,0,.18), 0 4px 16px rgba(0,0,0,.1);
  transition: border-color .2s, box-shadow .2s, background .25s;
}
.kpi-card:hover { border-color: var(--bordA); box-shadow: 0 4px 24px rgba(5,150,105,.14), 0 1px 4px rgba(0,0,0,.18); }
.kpi-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.kpi-icon { width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.kpi-trend { font-size: .7rem; font-weight: 700; padding: 3px 8px; border-radius: 6px; }
.kpi-trend.up   { background: rgba(16,185,129,.12); color: var(--green); }
.kpi-trend.down { background: rgba(239,68,68,.1);   color: var(--red); }
.kpi-trend.flat { background: var(--glass2);         color: var(--t3); }
.kpi-value { font-size: 1.75rem; font-weight: 900; line-height: 1; margin-bottom: 4px; letter-spacing: -.03em; }
.kpi-label { font-size: .72rem; font-weight: 500; color: var(--t3); letter-spacing: .01em; }

/* ══ CHART CARD ══ */
.chart-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,.15), 0 4px 16px rgba(0,0,0,.08);
  transition: background .25s, border-color .25s;
}
.chart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.chart-head h2 { font-size: .88rem; font-weight: 700; color: var(--t1); }
.chart-head span { font-size: .74rem; color: var(--t3); }
.chart-body { padding: 20px 22px; }

/* ══ SCROLLBAR ══ */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--glass3); border-radius: 4px; }

/* ══ SIDEBAR — extended (portal-nav.js classes) ══ */
.sidebar-logo-link { display:flex; align-items:center; gap:10px; text-decoration:none; }
.sidebar-logo-text { font-size:.9rem; font-weight:800; color:var(--t1); }
.sidebar-section-label { padding:14px 14px 4px; font-size:.63rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:var(--t3); }
.sidebar-item {
  display:flex; align-items:center; gap:9px;
  padding:8px 10px; border-radius:8px; text-decoration:none;
  font-size:.82rem; font-weight:500; color:var(--t2);
  transition:background .15s,color .15s; margin-bottom:1px; white-space:nowrap;
}
.sidebar-item:hover  { background:var(--glass2); color:var(--t1); }
.sidebar-item.active { background:rgba(5,150,105,.12); color:var(--purpleL); border-left:2px solid var(--purpleL); padding-left:8px; }
.sidebar-item-locked { opacity:.35; cursor:not-allowed; pointer-events:none; }
.sidebar-lock-icon   { flex-shrink:0; margin-left:auto; opacity:.6; }
.sidebar-icon { font-size:14px; flex-shrink:0; opacity:.8; }
.sidebar-item.active .sidebar-icon { opacity:1; }
.sidebar-label { flex:1; }
.sidebar-dot { width:7px; height:7px; border-radius:50%; background:var(--green); margin-left:auto; flex-shrink:0; animation:portal-pulse 2s infinite; }
.sidebar-footer { border-top:1px solid var(--border); padding:12px 10px 16px; flex-shrink:0; }
.sidebar-user { display:flex; align-items:center; gap:10px; padding:8px 10px; border-radius:10px; background:var(--glass); cursor:default; margin-bottom:8px; }
.sidebar-user-plan { font-size:.65rem; color:var(--t3); margin-top:2px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.sidebar-footer-actions { display:flex; align-items:center; gap:6px; padding:0 4px; }
.sidebar-footer-btn {
  background:none; border:1px solid var(--border); border-radius:7px;
  color:var(--t3); padding:6px 8px; cursor:pointer; font-size:14px;
  transition:all .15s; line-height:1;
}
.sidebar-footer-btn:hover { border-color:var(--purpleL); color:var(--purpleL); }
.sidebar-mobile-close { display:none; position:absolute; top:14px; right:14px; background:none; border:none; color:var(--t3); font-size:18px; cursor:pointer; padding:4px; }
.sidebar-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:99; }

/* ══ TOPBAR — extended ══ */
.topbar-menu-btn { display:none; background:none; border:none; color:var(--t2); cursor:pointer; padding:6px; border-radius:8px; }
.topbar-btn { background:none; border:none; color:var(--t2); cursor:pointer; padding:7px 8px; border-radius:8px; font-size:16px; transition:background .15s,color .15s; line-height:1; }
.topbar-btn:hover { background:var(--glass2); color:var(--t1); }
.topbar-notif { position:relative; }
.topbar-avatar { width:32px; height:32px; border-radius:50%; background:var(--grad); color:#fff; font-size:.72rem; font-weight:700; display:flex; align-items:center; justify-content:center; cursor:pointer; }
.notif-badge { position:absolute; top:-2px; right:-2px; width:16px; height:16px; border-radius:50%; background:var(--red); color:#fff; font-size:9px; font-weight:800; display:flex; align-items:center; justify-content:center; border:2px solid var(--topbar-bg); }

/* ══ NOTIFICATION DROPDOWN ══ */
.notif-dropdown {
  position:fixed; top:calc(var(--topbar-h) + 4px); right:16px;
  background:var(--bg2); border:1px solid var(--border); border-radius:14px;
  width:320px; box-shadow:var(--shadow); z-index:200; overflow:hidden;
  opacity:0; pointer-events:none; transform:translateY(-8px);
  transition:opacity .2s,transform .2s;
}
.notif-dropdown.open { opacity:1; pointer-events:all; transform:translateY(0); }
.notif-header { display:flex; align-items:center; justify-content:space-between; padding:14px 18px; border-bottom:1px solid var(--border); }
.notif-header span { font-size:.85rem; font-weight:700; color:var(--t1); }
.notif-mark-all { background:none; border:none; color:var(--purpleL); font-size:.75rem; font-weight:600; cursor:pointer; font-family:inherit; }
.notif-list { padding:8px 0; max-height:300px; overflow-y:auto; }
.notif-item { display:flex; align-items:flex-start; gap:10px; padding:11px 18px; transition:background .12s; }
.notif-item:hover { background:var(--glass); }
.notif-item.unread { background:rgba(5,150,105,.04); }
.notif-dot { width:8px; height:8px; border-radius:50%; background:var(--purpleL); flex-shrink:0; margin-top:4px; }
.notif-text { font-size:.8rem; color:var(--t2); line-height:1.4; }
.notif-time { font-size:.7rem; color:var(--t3); margin-top:3px; }

/* ══ TOAST (portal-nav.js portalToast) ══ */
.toast { display:flex; align-items:center; justify-content:space-between; gap:12px; background:var(--bg2); border:1px solid var(--bordA); border-radius:12px; padding:13px 18px; font-size:.82rem; font-weight:600; color:var(--t1); box-shadow:var(--shadow); opacity:0; transform:translateY(6px); transition:opacity .25s,transform .25s; min-width:240px; }
.toast.open { opacity:1; transform:translateY(0); }
.toast-success { border-color:rgba(16,185,129,.4); }
.toast-error   { border-color:rgba(239,68,68,.4); }
.toast-info    { border-color:rgba(59,130,246,.35); }
.toast button  { background:none; border:none; color:var(--t3); cursor:pointer; font-size:1rem; line-height:1; padding:0; }

/* ══ RESPONSIVE ══ */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); transition:transform .3s; }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display:block; }
  .sidebar-mobile-close { display:block; }
  .topbar-menu-btn { display:flex; }
  .main { margin-left: 0; }
  .page-body { padding: 16px; }
  .topbar { padding: 0 16px; }
}