/* ============================================================
   MONEY · Luxury Fintech v10 — Aurora Theme
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --bg: #0a0c14;
  --bg-deep: #060810;
  --bg-card: #11141f;
  --bg-elevated: #181c2b;
  --bg-hover: #1f2438;
  --border: #1e2335;
  --border-light: #2a3047;
  --border-glow: #363d5c;
  --text: #e8eaf0;
  --text-dim: #7a8194;
  --text-faint: #4a5063;
  --emerald: #00d4a8;
  --emerald-light: #34e8c5;
  --emerald-dark: #00a884;
  --emerald-glow: rgba(0,212,168,.15);
  --teal: #06b6d4;
  --teal-glow: rgba(6,182,212,.12);
  --violet: #7c5cfc;
  --violet-light: #9b82ff;
  --violet-glow: rgba(124,92,252,.12);
  --rose: #f43f5e;
  --rose-glow: rgba(244,63,94,.12);
  --amber: #fbbf24;
  --amber-glow: rgba(251,191,36,.12);
  --green: #10b981;
  --green-glow: rgba(16,185,129,.12);
  --gradient: linear-gradient(135deg, #00d4a8, #06b6d4);
  --gradient-violet: linear-gradient(135deg, #7c5cfc, #00d4a8);
  --gradient-warm: linear-gradient(135deg, #fbbf24, #f43f5e);
  --gradient-text: linear-gradient(135deg, #00d4a8, #06b6d4 50%, #7c5cfc);
  --radius: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0,0,0,.3);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.4);
  --shadow-glow: 0 0 40px rgba(0,212,168,.06);
  --font: 'Space Grotesk', 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', monospace;
  --ease: .3s cubic-bezier(.4,0,.2,1);
  --ease-spring: .4s cubic-bezier(.34,1.56,.64,1);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html, body { height:100%; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* === AURORA MESH BACKGROUND === */
.aurora-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: var(--bg);
  overflow: hidden;
}
.aurora-bg::before, .aurora-bg::after, .aurora-bg .blob {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .35;
  animation: drift 20s ease-in-out infinite;
}
.aurora-bg::before {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #00d4a8, transparent 70%);
  top: -100px; left: -100px;
}
.aurora-bg::after {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #7c5cfc, transparent 70%);
  bottom: -80px; right: 10%;
  animation-delay: -5s; animation-duration: 25s;
}
.aurora-bg .blob {
  width: 350px; height: 350px;
  background: radial-gradient(circle, #06b6d4, transparent 70%);
  top: 40%; right: -50px;
  animation-delay: -10s; animation-duration: 30s;
  opacity: .2;
}
@keyframes drift {
  0%,100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(40px,-30px) scale(1.1); }
  66% { transform: translate(-30px,20px) scale(.95); }
}

/* === GRID TEXTURE OVERLAY === */
.aurora-bg + .grid-overlay {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.015) 1px, transparent 1px);
  background-size: 40px 40px;
}

.hidden { display:none !important; }

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-glow); }

/* ============================================================
   LOCK SCREEN
   ============================================================ */
.lock-screen {
  position: fixed; inset: 0;
  display: flex; align-items: center; justify-content: center;
  z-index: 999;
  overflow: hidden;
}
.lock-screen::before, .lock-screen::after {
  content: ''; position: absolute;
  border-radius: 50%; filter: blur(80px);
  pointer-events: none;
}
.lock-screen::before {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,212,168,.2), transparent 60%);
  top: 10%; left: 50%; transform: translateX(-50%);
  animation: pulse 4s ease-in-out infinite;
}
.lock-screen::after {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,92,252,.12), transparent 60%);
  bottom: 10%; left: 50%; transform: translateX(-50%);
  animation: pulse 4s ease-in-out infinite 2s;
}
@keyframes pulse {
  0%,100% { transform: translateX(-50%) scale(1); opacity:.5; }
  50% { transform: translateX(-50%) scale(1.15); opacity:.8; }
}

.lock-card {
  position: relative;
  text-align: center;
  padding: 56px 56px 48px;
  background: rgba(17,20,31,.75);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border: 1px solid rgba(0,212,168,.15);
  border-radius: 28px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.06);
  animation: fadeUp .7s var(--ease-spring);
}
@keyframes fadeUp {
  from { opacity:0; transform:translateY(30px) scale(.95); }
  to { opacity:1; transform:translateY(0) scale(1); }
}

.lock-logo {
  width: 64px; height: 64px; margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 18px;
  background: var(--gradient);
  font-size: 32px; font-weight: 700; color: #060810;
  box-shadow: 0 8px 32px rgba(0,212,168,.3);
}
.lock-title {
  font-family: var(--font);
  font-size: 26px; font-weight: 700;
  letter-spacing: 2px; margin-bottom: 6px;
  background: var(--gradient-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.lock-sub { font-size: 12px; color: var(--text-dim); margin-bottom: 32px; letter-spacing: .5px; }
.lock-input {
  width: 280px; padding: 15px 20px;
  background: rgba(6,8,16,.6);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text); font-size: 15px; text-align: center;
  outline: none; transition: var(--ease);
  font-family: var(--font-body);
}
.lock-input:focus {
  border-color: var(--emerald);
  box-shadow: 0 0 0 4px var(--emerald-glow);
  background: rgba(6,8,16,.8);
}
.lock-btn {
  display: block; width: 100%; margin-top: 16px;
  padding: 15px 28px;
  background: var(--gradient);
  color: #060810;
  border: none; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 15px; cursor: pointer;
  transition: var(--ease);
  box-shadow: 0 4px 24px rgba(0,212,168,.25);
  font-family: var(--font-body);
}
.lock-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,212,168,.35);
}
.lock-btn:active { transform: translateY(0); }

/* ============================================================
   APP LAYOUT
   ============================================================ */
.app { display: flex; min-height: 100vh; position: relative; z-index: 1; }

/* === SIDEBAR === */
.sidebar {
  width: 260px; flex-shrink: 0;
  background: rgba(11,13,20,.6);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  padding: 24px 0 16px;
  position: sticky; top: 0; height: 100vh;
}

.sidebar-brand {
  display: flex; align-items: center; gap: 12px;
  padding: 0 24px 20px;
}
.brand-icon {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 11px;
  background: var(--gradient);
  font-size: 18px; font-weight: 700; color: #060810;
  box-shadow: 0 4px 16px rgba(0,212,168,.25);
  flex-shrink: 0;
}
.brand-text {
  font-family: var(--font);
  font-size: 18px; font-weight: 700;
  letter-spacing: 1px;
  color: var(--text);
}

/* Profile pill */
.sidebar-profile {
  margin: 0 16px 20px;
  padding: 12px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; gap: 10px;
}
.profile-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, #7c5cfc, #00d4a8);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; color: #060810;
  flex-shrink: 0;
}
.profile-info { overflow: hidden; }
.profile-name { font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.profile-role { font-size: 10px; color: var(--text-faint); font-family: var(--mono); }

.sidebar-nav { flex: 1; display: flex; flex-direction: column; gap: 4px; padding: 0 12px; }
.nav-btn {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px;
  background: transparent; border: none;
  color: var(--text-dim);
  font-family: var(--font-body); font-size: 14px; font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--ease);
  text-align: left; width: 100%;
  position: relative;
}
.nav-btn::before {
  content: '';
  position: absolute; left: 0; top: 50%; transform: translateY(-50%) scaleY(0);
  width: 3px; height: 20px;
  background: var(--gradient);
  border-radius: 0 3px 3px 0;
  transition: transform var(--ease-spring);
}
.nav-btn:hover {
  background: rgba(0,212,168,.04);
  color: var(--text);
}
.nav-btn.active {
  background: rgba(0,212,168,.08);
  color: var(--emerald-light);
  font-weight: 600;
}
.nav-btn.active::before { transform: translateY(-50%) scaleY(1); }
.nav-icon {
  width: 20px; height: 20px; flex-shrink: 0;
  opacity: .7; transition: var(--ease);
}
.nav-btn.active .nav-icon { opacity: 1; color: var(--emerald); }

.sidebar-footer { padding: 12px 16px 0; }
.logout-btn {
  width: 100%; padding: 10px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 13px; cursor: pointer;
  transition: var(--ease);
}
.logout-btn:hover {
  background: var(--rose-glow);
  border-color: var(--rose);
  color: var(--rose);
}

/* === MAIN === */
.main { flex: 1; padding: 32px 40px; max-width: 1280px; overflow-x: hidden; }

/* === TAB ANIMATION === */
.tab-enter { animation: tabEnter .45s var(--ease); }
@keyframes tabEnter {
  from { opacity:0; transform:translateY(14px); }
  to { opacity:1; transform:translateY(0); }
}

/* === HEADINGS === */
.page-label {
  font-family: var(--mono);
  font-size: 10px; font-weight: 600;
  color: var(--emerald);
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.page-title {
  font-family: var(--font);
  font-size: 28px; font-weight: 700; margin-bottom: 28px;
  color: var(--text);
  letter-spacing: -.5px;
}

/* ============================================================
   HERO CARD (dashboard)
   ============================================================ */
.hero-card {
  background: linear-gradient(135deg, rgba(0,212,168,.08), rgba(124,92,252,.06));
  border: 1px solid rgba(0,212,168,.12);
  border-radius: var(--radius);
  padding: 32px;
  margin-bottom: 24px;
  position: relative; overflow: hidden;
  display: flex; justify-content: space-between; align-items: center;
}
.hero-card::before {
  content: ''; position: absolute;
  top: -50%; right: -10%; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(0,212,168,.06), transparent 60%);
  pointer-events: none;
}
.hero-left { position: relative; z-index: 1; }
.hero-label {
  font-size: 11px; font-weight: 600;
  color: var(--emerald);
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 8px;
}
.hero-value {
  font-family: var(--font); font-size: 42px; font-weight: 700;
  letter-spacing: -1px;
  background: var(--gradient-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub { font-size: 13px; color: var(--text-dim); margin-top: 6px; }
.hero-right { text-align: right; position: relative; z-index: 1; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  background: rgba(0,212,168,.08);
  border: 1px solid rgba(0,212,168,.2);
  border-radius: 100px;
  font-size: 13px; font-weight: 600;
  color: var(--emerald-light);
}
.hero-pill-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 8px var(--emerald);
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%,100% { opacity:1; } 50% { opacity:.4; } }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--ease);
  position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,168,.08), transparent);
}
.card:hover { border-color: var(--border-light); }
.card-title {
  font-family: var(--mono);
  font-size: 10px; font-weight: 600;
  color: var(--text-dim);
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 20px;
}

/* ============================================================
   STAT CARDS
   ============================================================ */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px; margin-bottom: 24px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  position: relative; overflow: hidden;
  transition: var(--ease);
}
.stat-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: var(--gradient);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--ease);
}
.stat-card:hover {
  border-color: var(--border-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.stat-card:hover::before { transform: scaleX(1); }

.stat-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
  font-size: 18px;
}
.stat-icon.emerald { background: var(--emerald-glow); color: var(--emerald); }
.stat-icon.violet { background: var(--violet-glow); color: var(--violet-light); }
.stat-icon.rose { background: var(--rose-glow); color: var(--rose); }
.stat-icon.amber { background: var(--amber-glow); color: var(--amber); }
.stat-icon.teal { background: var(--teal-glow); color: var(--teal); }

.stat-label {
  font-family: var(--mono);
  font-size: 10px; font-weight: 600; color: var(--text-dim);
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 8px;
}
.stat-value {
  font-family: var(--font); font-size: 28px; font-weight: 700;
  letter-spacing: -0.5px;
}
.stat-sub { font-size: 12px; color: var(--text-faint); margin-top: 6px; }

.stat-card.green::before { background: linear-gradient(90deg, #10b981, #06b6d4); }
.stat-card.green .stat-value { color: var(--emerald-light); }
.stat-card.green .stat-icon { background: var(--green-glow); color: var(--green); }

.stat-card.red::before { background: linear-gradient(90deg, #f43f5e, #fbbf24); }
.stat-card.red .stat-value { color: var(--rose); }
.stat-card.red .stat-icon { background: var(--rose-glow); color: var(--rose); }

.stat-card.accent::before { background: var(--gradient); }
.stat-card.accent .stat-value {
  background: var(--gradient-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-card.accent .stat-icon { background: var(--emerald-glow); color: var(--emerald); }

.stat-card.violet::before { background: var(--gradient-violet); }
.stat-card.violet .stat-value { color: var(--violet-light); }
.stat-card.violet .stat-icon { background: var(--violet-glow); color: var(--violet-light); }

/* ============================================================
   BILLS
   ============================================================ */
.bill-list { display: flex; flex-direction: column; gap: 10px; }
.bill-item {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center; gap: 16px;
  padding: 18px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--ease);
  cursor: pointer;
  position: relative; overflow: hidden;
}
.bill-item::before {
  content: ''; position: absolute;
  left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--border-light);
  transition: var(--ease);
}
.bill-item:hover {
  background: var(--bg-elevated);
  border-color: var(--border-light);
  transform: translateX(3px);
}
.bill-item.paid { opacity: .4; }
.bill-item.paid .bill-name { text-decoration: line-through; }
.bill-item.paid::before { background: var(--emerald); }
.bill-item.overdue::before { background: var(--rose); }
.bill-item.due-soon::before { background: var(--amber); }
.bill-item.upcoming::before { background: var(--violet); }

.bill-check {
  width: 26px; height: 26px;
  border: 2px solid var(--border-glow);
  border-radius: 8px; cursor: pointer; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: var(--ease);
  position: relative;
  pointer-events: auto;
}
/* SVG inside checkbox must NOT intercept clicks — let the container handle it */
.bill-check svg {
  display: none; width: 14px; height: 14px;
  pointer-events: none;
}
.bill-check:hover {
  border-color: var(--emerald);
  box-shadow: 0 0 12px var(--emerald-glow);
}
.bill-check.checked {
  background: var(--gradient);
  border-color: transparent;
  box-shadow: 0 0 16px var(--emerald-glow);
}
.bill-check.checked svg { display: block; }

.bill-name { font-weight: 600; font-size: 14px; }
.bill-due { font-size: 12px; color: var(--text-dim); margin-top: 3px; }
.bill-amount {
  font-family: var(--mono); font-weight: 700; font-size: 16px;
  letter-spacing: -0.3px;
}
.bill-badge {
  font-family: var(--mono);
  font-size: 10px; font-weight: 600;
  padding: 5px 12px;
  border-radius: 100px;
  letter-spacing: .5px; text-transform: uppercase;
}
.badge-overdue { background: var(--rose-glow); color: var(--rose); }
.badge-due-soon { background: var(--amber-glow); color: var(--amber); }
.badge-upcoming { background: var(--violet-glow); color: var(--violet-light); }
.badge-paid { background: var(--green-glow); color: var(--emerald-light); }

/* ============================================================
   INCOME
   ============================================================ */
.income-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.income-stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px;
}
.income-stat .label {
  font-family: var(--mono);
  font-size: 10px; font-weight: 600; color: var(--text-dim);
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 8px;
}
.income-stat .value { font-family: var(--font); font-size: 26px; font-weight: 700; }
.income-stat .sub { font-size: 12px; color: var(--text-faint); margin-top: 4px; }

.paycheck-list { max-height: 500px; overflow-y: auto; }
.paycheck-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  transition: var(--ease);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.paycheck-item:hover {
  background: var(--bg-elevated);
  padding-left: 24px;
}
.paycheck-item:last-child { border-bottom: none; }
.paycheck-date { font-weight: 600; font-size: 14px; }
.paycheck-period { font-size: 11px; color: var(--text-dim); margin-top: 2px; font-family: var(--mono); }
.paycheck-amount {
  font-family: var(--mono); font-weight: 700;
  color: var(--emerald-light); font-size: 16px;
  letter-spacing: -0.3px;
}

/* ============================================================
   BUDGET
   ============================================================ */
.budget-bar { height: 8px; background: var(--bg-elevated); border-radius: 4px; overflow: hidden; margin-top: 8px; }
.budget-fill { height: 100%; border-radius: 4px; transition: width .6s var(--ease); }
.category-row {
  display: grid; grid-template-columns: 1fr auto;
  align-items: center; gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.category-row:last-child { border-bottom: none; }
.category-name { font-weight: 600; }
.category-amount { font-family: var(--mono); font-weight: 700; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(6,8,16,.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
  animation: fadeIn .25s ease;
}
@keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
.modal {
  background: linear-gradient(180deg, var(--bg-card), var(--bg-deep));
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 36px;
  width: 460px; max-width: 90vw;
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,.04);
  animation: fadeUp .35s var(--ease-spring);
}
.modal-title {
  font-family: var(--font);
  font-size: 20px; font-weight: 700; margin-bottom: 24px;
  color: var(--text);
}
.modal-row { margin-bottom: 16px; }
.modal-label {
  font-family: var(--mono);
  font-size: 10px; font-weight: 600; color: var(--text-dim);
  margin-bottom: 8px; display: block;
  letter-spacing: 1px; text-transform: uppercase;
}
.modal-input, .modal-select {
  width: 100%; padding: 12px 16px;
  background: rgba(6,8,16,.5);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text); font-family: var(--font-body); font-size: 14px;
  outline: none; transition: var(--ease);
}
.modal-input:focus, .modal-select:focus {
  border-color: var(--emerald);
  box-shadow: 0 0 0 4px var(--emerald-glow);
  background: rgba(6,8,16,.7);
}
.modal-actions { display: flex; gap: 12px; margin-top: 28px; }
.btn-primary {
  flex: 1; padding: 13px;
  background: var(--gradient);
  color: #060810; border: none; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 14px; cursor: pointer;
  transition: var(--ease);
  box-shadow: 0 4px 16px rgba(0,212,168,.2);
  font-family: var(--font-body);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,212,168,.3);
}
.btn-secondary {
  flex: 1; padding: 13px;
  background: var(--bg-elevated); color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-weight: 600; font-size: 14px; cursor: pointer;
  transition: var(--ease);
  font-family: var(--font-body);
}
.btn-secondary:hover { background: var(--bg-hover); color: var(--text); }
.btn-danger {
  padding: 9px 18px;
  background: var(--rose-glow); color: var(--rose);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 600; font-size: 13px; cursor: pointer;
  transition: var(--ease);
  font-family: var(--font-body);
}
.btn-danger:hover {
  background: var(--gradient-warm); color: #060810;
  box-shadow: 0 4px 16px rgba(244,63,94,.3);
}

/* ============================================================
   ACTION BAR
   ============================================================ */
.action-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.action-bar-right { display: flex; gap: 12px; }
.btn-add {
  padding: 11px 22px;
  background: var(--gradient);
  color: #060810; border: none; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 13px; cursor: pointer;
  transition: var(--ease);
  display: flex; align-items: center; gap: 8px;
  box-shadow: 0 4px 16px rgba(0,212,168,.2);
  font-family: var(--font-body);
}
.btn-add:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,212,168,.3);
}
.btn-edit {
  padding: 11px 22px;
  background: var(--bg-elevated); color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-weight: 600; font-size: 13px; cursor: pointer;
  transition: var(--ease);
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-body);
}
.btn-edit:hover {
  background: var(--bg-hover);
  border-color: var(--emerald);
  box-shadow: 0 0 12px var(--emerald-glow);
}

/* ============================================================
   PROGRESS RING
   ============================================================ */
.progress-ring { display: flex; flex-direction: column; align-items: center; }
.ring-svg {
  transform: rotate(-90deg);
  filter: drop-shadow(0 0 12px rgba(0,212,168,.2));
}
.ring-bg { fill: none; stroke: var(--bg-elevated); stroke-width: 8; }
.ring-fill {
  fill: none;
  stroke: url(#ringGrad); stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset .8s var(--ease);
  filter: drop-shadow(0 0 6px rgba(0,212,168,.4));
}

/* ============================================================
   UTILITIES
   ============================================================ */
.flex { display: flex; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-16 { margin-bottom: 16px; }
.text-dim { color: var(--text-dim); }
.text-sm { font-size: 12px; }
.text-mono { font-family: var(--mono); }
.text-green { color: var(--emerald-light); }
.text-red { color: var(--rose); }
.text-accent { color: var(--emerald); }
.text-violet { color: var(--violet-light); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .app { flex-direction: column; }
  .sidebar {
    width: 100%; height: auto; position: relative;
    flex-direction: row; flex-wrap: wrap; padding: 16px;
  }
  .sidebar-brand { padding: 0 12px 8px; }
  .sidebar-profile { display: none; }
  .sidebar-nav { flex-direction: row; padding: 0 12px; flex-wrap: wrap; }
  .nav-btn { width: auto; }
  .nav-btn::before { display: none; }
  .sidebar-sub, .sidebar-footer { display: none; }
  .main { padding: 20px 16px; }
  .hero-card { flex-direction: column; gap: 20px; text-align: center; }
  .hero-right { text-align: center; }
}