/* ============================================
   barox Arbeitszeiterfassung — Design System
   Basiert auf barox Budget Tracker Style
   Primary: #002D4E (Nachtblau) | #F7A600 (Bernstein)
   Font: Inter (Google Fonts) + Helvetica Now Display
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');
@import url('../css/fonts.css');

:root {
  --navy:       #002D4E;
  --navy-80:    #003d6a;
  --navy-60:    #1a4d6e;
  --navy-20:    rgba(0,45,78,0.2);
  --amber:      #F7A600;
  --amber-80:   #f8b51a;
  --amber-20:   rgba(247,166,0,0.15);
  --black:      #000000;
  --white:      #FFFFFF;
  --gray-50:    #f8f9fa;
  --gray-100:   #f0f2f5;
  --gray-200:   #e2e8f0;
  --gray-400:   #94a3b8;
  --gray-600:   #475569;
  --gray-800:   #1e293b;
  --success:    #16a34a;
  --success-bg: #dcfce7;
  --warning:    #d97706;
  --warning-bg: #fef3c7;
  --danger:     #dc2626;
  --danger-bg:  #fee2e2;
  --info:       #0369a1;
  --info-bg:    #e0f2fe;
  --sidebar-w:  260px;
  --topbar-h:   64px;
  --radius:     10px;
  --radius-lg:  16px;
  --shadow:     0 1px 3px rgba(0,0,0,.08), 0 4px 12px rgba(0,45,78,.06);
  --shadow-lg:  0 8px 32px rgba(0,45,78,.12);
  --transition: 200ms cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; -webkit-font-smoothing: antialiased; }
body {
  font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background: var(--gray-100);
  color: var(--gray-800);
  display: flex;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

/* ---- SIDEBAR ---- */
.sidebar {
  width: var(--sidebar-w);
  background: var(--navy);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  z-index: 100;
  transition: transform var(--transition);
  overflow-y: auto;
  overflow-x: hidden;
}
.sidebar-brand {
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}
.brand-logo-wrap { display: flex; flex-direction: column; gap: 5px; }
.brand-logo-img { width: 130px; height: auto; display: block; mix-blend-mode: screen; }
.brand-hex-row { display: flex; align-items: center; gap: 10px; }
.brand-hex {
  width: 34px; height: 34px;
  background: var(--amber);
  clip-path: polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-hex-inner {
  width: 14px; height: 14px;
  background: var(--navy);
  clip-path: polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);
}
.brand-name {
  font-family: 'Inter', sans-serif;
  font-size: 1.15rem; font-weight: 800;
  color: var(--white); letter-spacing: -.01em;
}
.brand-sub {
  font-size: .65rem; font-weight: 600;
  color: var(--amber); letter-spacing: .1em;
  text-transform: uppercase; padding-left: 2px;
}
.sidebar-nav { flex: 1; padding: 16px 0; }
.nav-section { margin-bottom: 8px; }
.nav-label {
  display: block; font-size: .65rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.35); padding: 12px 20px 4px;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px; color: rgba(255,255,255,.65);
  text-decoration: none; font-size: .875rem; font-weight: 500;
  transition: all var(--transition); position: relative; cursor: pointer;
}
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-item:hover { color: var(--white); background: rgba(255,255,255,.06); }
.nav-item.active { color: var(--amber); background: rgba(247,166,0,.1); }
.nav-item.active::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px; background: var(--amber); border-radius: 0 3px 3px 0;
}
.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}
.user-card {
  display: flex; align-items: center; gap: 10px;
  padding: 8px; border-radius: var(--radius);
  background: rgba(255,255,255,.05);
}
.user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--amber); color: var(--navy);
  font-weight: 700; font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.user-info { flex: 1; min-width: 0; }
.user-name {
  display: block; font-size: .8rem; font-weight: 600;
  color: var(--white); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.user-role { font-size: .7rem; color: rgba(255,255,255,.4); }
.logout-btn { color: rgba(255,255,255,.4); transition: color var(--transition); display: flex; background: none; border: none; }
.logout-btn svg { width: 16px; height: 16px; }
.logout-btn:hover { color: var(--amber); }

/* ---- MAIN CONTENT ---- */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1; display: flex; flex-direction: column; min-height: 100vh;
}
.topbar {
  height: var(--topbar-h); background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  display: flex; align-items: center; gap: 16px;
  padding: 0 28px; position: sticky; top: 0; z-index: 50;
  box-shadow: 0 1px 0 var(--gray-200);
}
.sidebar-toggle {
  display: none; flex-direction: column; gap: 4px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.sidebar-toggle span { display: block; width: 20px; height: 2px; background: var(--gray-600); border-radius: 2px; }
.topbar-title { flex: 1; }
.topbar-title h1 {
  font-size: 1.1rem; font-weight: 700; color: var(--navy); line-height: 1;
}
.topbar-sub { font-size: .75rem; color: var(--gray-400); margin-top: 2px; display: block; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.page-content { padding: 28px; flex: 1; }

/* ---- FLASH / TOAST ---- */
.flash-container { padding: 12px 28px 0; display: flex; flex-direction: column; gap: 8px; }
.flash {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-radius: var(--radius);
  font-size: .875rem; font-weight: 500;
  animation: slideIn .2s ease;
}
.flash svg { width: 18px; height: 18px; flex-shrink: 0; }
.flash-close { margin-left: auto; background: none; border: none; cursor: pointer; font-size: 1.2rem; opacity: .6; }
.flash-close:hover { opacity: 1; }
.flash-success { background: var(--success-bg); color: var(--success); }
.flash-error   { background: var(--danger-bg);  color: var(--danger);  }
.flash-info    { background: var(--amber-20);   color: var(--navy);    }
.flash-warning { background: var(--warning-bg); color: var(--warning); }
@keyframes slideIn { from { opacity:0; transform:translateY(-6px); } to { opacity:1; transform:none; } }

.toast {
  position: fixed; bottom: 20px; right: 20px;
  background: var(--navy); color: var(--white);
  padding: 12px 18px; border-radius: var(--radius);
  font-size: .875rem; font-weight: 500;
  display: flex; align-items: center; gap: 8px;
  z-index: 300; border-left: 4px solid var(--amber);
  transform: translateY(20px); opacity: 0;
  transition: all .28s ease; pointer-events: none;
  box-shadow: var(--shadow-lg);
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ---- CARDS ---- */
.card {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); overflow: hidden;
}
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px 16px; border-bottom: 1px solid var(--gray-100);
}
.card-title { font-size: .95rem; font-weight: 700; color: var(--navy); }
.card-body { padding: 24px; }
.card-footer {
  padding: 16px 24px; border-top: 1px solid var(--gray-100);
  background: var(--gray-50);
}

/* ---- STAT CARDS ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px; margin-bottom: 24px;
}
.stat-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 20px 24px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 8px;
  position: relative; overflow: hidden; transition: box-shadow var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow-lg); }
.stat-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--amber);
}
.stat-card.navy::after   { background: var(--navy); }
.stat-card.success::after{ background: var(--success); }
.stat-card.danger::after { background: var(--danger); }
.stat-label { font-size: .75rem; font-weight: 600; color: var(--gray-400); text-transform: uppercase; letter-spacing: .05em; }
.stat-value { font-size: 1.6rem; font-weight: 700; color: var(--navy); line-height: 1; }
.stat-value.pos { color: var(--success); }
.stat-value.neg { color: var(--danger); }
.stat-sub   { font-size: .78rem; color: var(--gray-400); }
.stat-icon  { position: absolute; right: 20px; top: 50%; transform: translateY(-50%); opacity: .07; }
.stat-icon svg { width: 56px; height: 56px; color: var(--navy); }

/* ---- PROGRESS BAR ---- */
.budget-bar-wrap { margin-top: 6px; }
.budget-bar { height: 6px; background: var(--gray-200); border-radius: 3px; overflow: hidden; }
.budget-bar-fill { height: 100%; border-radius: 3px; transition: width .5s ease; background: var(--success); }
.budget-bar-fill.warning { background: var(--warning); }
.budget-bar-fill.danger  { background: var(--danger); }
.budget-bar-fill.amber   { background: var(--amber); }
.budget-bar-meta {
  display: flex; justify-content: space-between;
  font-size: .72rem; color: var(--gray-400); margin-top: 4px;
}

/* ---- TABLES ---- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead th {
  background: var(--gray-50); padding: 10px 14px;
  text-align: left; font-size: .72rem; font-weight: 700;
  color: var(--gray-400); text-transform: uppercase;
  letter-spacing: .06em; border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}
tbody td {
  padding: 10px 14px; font-size: .875rem;
  border-bottom: 1px solid var(--gray-100); color: var(--gray-800);
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--gray-50); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: var(--radius);
  font-family: 'Inter', sans-serif; font-size: .875rem;
  font-weight: 600; cursor: pointer; border: none;
  text-decoration: none; transition: all var(--transition);
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-80); box-shadow: 0 4px 12px rgba(0,45,78,.3); }
.btn-amber  { background: var(--amber); color: var(--navy); }
.btn-amber:hover  { background: var(--amber-80); box-shadow: 0 4px 12px rgba(247,166,0,.4); }
.btn-outline { background: transparent; color: var(--navy); border: 1.5px solid var(--gray-200); }
.btn-outline:hover { border-color: var(--navy); background: var(--gray-50); }
.btn-ghost { background: transparent; color: var(--gray-600); }
.btn-ghost:hover { background: var(--gray-100); color: var(--navy); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #b91c1c; }
.btn-success { background: var(--success); color: white; }
.btn-success:hover { background: #15803d; }
.btn-sm { padding: 5px 11px; font-size: .8rem; }
.btn-lg { padding: 12px 24px; font-size: 1rem; }

/* ---- FORMS ---- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
label {
  font-size: .78rem; font-weight: 600; color: var(--gray-600);
  text-transform: uppercase; letter-spacing: .04em;
}
label .required { color: var(--amber); margin-left: 2px; }
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="time"],
input[type="url"],
select,
textarea {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid var(--gray-200); border-radius: var(--radius);
  font-family: 'Inter', sans-serif; font-size: .875rem;
  color: var(--gray-800); background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none; -webkit-appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-20);
}
select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
textarea { resize: vertical; min-height: 80px; }
.form-hint { font-size: .75rem; color: var(--gray-400); }
.form-error { font-size: .75rem; color: var(--danger); }

/* ---- BADGES ---- */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 99px;
  font-size: .72rem; font-weight: 600;
}
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger);  }
.badge-amber   { background: var(--amber-20);   color: var(--navy);    }
.badge-navy    { background: var(--navy);        color: var(--white);   }
.badge-gray    { background: var(--gray-100);    color: var(--gray-600);}
.badge-info    { background: var(--info-bg);     color: var(--info);    }

/* ---- MODAL ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.5);
  backdrop-filter: blur(4px); z-index: 200;
  display: none; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .2s;
}
.modal-overlay.open { display: flex; opacity: 1; pointer-events: all; animation: fadeIn .15s ease; }
.modal {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,.2);
  width: 100%; max-width: 560px; max-height: 90vh;
  overflow-y: auto;
}
.modal-overlay.open .modal { animation: slideUp .2s ease; }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px 16px; border-bottom: 1px solid var(--gray-100);
}
.modal-title { font-size: 1.05rem; font-weight: 700; color: var(--navy); }
.modal-close { background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--gray-400); line-height: 1; }
.modal-close:hover { color: var(--navy); }
.modal-body { padding: 24px; }
.modal-footer {
  padding: 16px 24px; border-top: 1px solid var(--gray-100);
  display: flex; gap: 10px; justify-content: flex-end;
}
@keyframes fadeIn  { from { opacity:0; } to { opacity:1; } }
@keyframes slideUp { from { opacity:0; transform:translateY(16px); } to { opacity:1; transform:none; } }

/* ---- LOGIN PAGE ---- */
.login-page {
  min-height: 100vh; background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  padding: 24px; position: relative; overflow: hidden; width: 100%;
}
.login-page::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(247,166,0,.15), transparent 70%);
  pointer-events: none;
}
.login-page::after {
  content: ''; position: absolute; bottom: -150px; left: -100px;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(247,166,0,.08), transparent 70%);
  pointer-events: none;
}
.login-box {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: 0 24px 80px rgba(0,0,0,.3);
  padding: 44px 40px; width: 100%; max-width: 420px;
  animation: slideUp .4s ease; position: relative; z-index: 1;
}
.login-logo { margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.login-hex {
  width: 40px; height: 40px; background: var(--amber);
  clip-path: polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.login-hex-inner {
  width: 17px; height: 17px; background: var(--navy);
  clip-path: polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);
}
.login-brand-name { font-size: 1.4rem; font-weight: 800; color: var(--navy); letter-spacing: -.01em; }
.login-title { font-size: 1.3rem; font-weight: 800; color: var(--navy); margin-bottom: 6px; }
.login-sub { font-size: .875rem; color: var(--gray-400); margin-bottom: 28px; }
.login-divider {
  display: flex; align-items: center; gap: 12px;
  margin: 24px 0; color: var(--gray-400); font-size: .8rem;
}
.login-divider::before, .login-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--gray-200);
}
.m365-btn {
  display: flex; align-items: center; justify-content: center;
  gap: 12px; width: 100%; padding: 12px;
  border: 1.5px solid var(--gray-200); border-radius: var(--radius);
  font-family: 'Inter', sans-serif; font-size: .9rem; font-weight: 600;
  color: var(--gray-800); cursor: pointer; background: white;
  text-decoration: none; transition: all var(--transition);
}
.m365-btn:hover { border-color: #0078d4; box-shadow: 0 2px 8px rgba(0,120,212,.15); }
.m365-btn svg { width: 20px; height: 20px; }
.login-footer { margin-top: 24px; font-size: .78rem; color: var(--gray-400); text-align: center; }

/* ---- TIMESHEET TABLE ---- */
.ts-wrap { overflow-x: auto; border-radius: var(--radius-lg); }
table.ts { width: 100%; border-collapse: collapse; font-size: .825rem; min-width: 900px; }
table.ts thead th {
  padding: 10px 10px; background: var(--navy);
  color: rgba(255,255,255,.8); font-weight: 600; font-size: .72rem;
  letter-spacing: .06em; text-transform: uppercase;
  white-space: nowrap; text-align: center; border-bottom: none;
}
table.ts thead th:first-child { text-align: left; padding-left: 16px; border-radius: var(--radius) 0 0 0; }
table.ts thead th:last-child  { border-radius: 0 var(--radius) 0 0; }
table.ts tbody td {
  padding: 6px 10px; border-bottom: 1px solid var(--gray-100);
  vertical-align: middle; text-align: center; color: var(--gray-800);
}
table.ts tbody td:first-child { text-align: left; padding-left: 16px; }
table.ts tbody tr:last-child td { border-bottom: none; }
table.ts tbody tr:hover td { background: var(--gray-50); }
table.ts tr.weekend td { background: var(--gray-50); color: var(--gray-400); }
table.ts tr.holiday td { background: #fffdf0; }
table.ts tr.today-row td { background: rgba(247,166,0,.05); }
table.ts tr.today-row td:first-child { border-left: 3px solid var(--amber); }
table.ts tr.total-row td {
  background: var(--navy); color: var(--white);
  font-weight: 700; padding: 10px 10px;
}
table.ts tr.total-row td:first-child { padding-left: 16px; border-radius: 0 0 0 var(--radius); }
table.ts tr.total-row td:last-child  { border-radius: 0 0 var(--radius) 0; }

/* DOW pill */
.dow-badge {
  font-size: .72rem; font-weight: 600; padding: 2px 7px;
  border-radius: 99px; background: var(--gray-100); color: var(--gray-600);
  white-space: nowrap; display: inline-block;
}
.weekend .dow-badge { background: transparent; color: var(--gray-400); }
.holiday .dow-badge { background: var(--amber-20); color: var(--warning); }

/* Abwesenheit badges */
.ab-ferien { background: var(--info-bg);     color: var(--info);    font-size:.72rem; font-weight:600; padding:2px 8px; border-radius:99px; white-space:nowrap; }
.ab-krank  { background: var(--danger-bg);   color: var(--danger);  font-size:.72rem; font-weight:600; padding:2px 8px; border-radius:99px; white-space:nowrap; }
.ab-komp   { background: var(--success-bg);  color: var(--success); font-size:.72rem; font-weight:600; padding:2px 8px; border-radius:99px; white-space:nowrap; }
.ab-div    { background: var(--gray-100);    color: var(--gray-600);font-size:.72rem; font-weight:600; padding:2px 8px; border-radius:99px; white-space:nowrap; }

/* Time inputs */
.ti {
  width: 60px; padding: 5px 7px;
  border: 1.5px solid var(--gray-200); border-radius: var(--radius);
  font-family: 'JetBrains Mono', monospace; font-size: .8rem;
  text-align: center; outline: none; background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.ti:focus { border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-20); }
.ti:disabled { background: var(--gray-50); color: var(--gray-400); border-color: transparent; cursor: default; }

select.ab-sel {
  padding: 5px 28px 5px 8px; border: 1.5px solid var(--gray-200);
  border-radius: var(--radius); font-size: .8rem; outline: none;
  background: var(--white); cursor: pointer; width: 116px;
  transition: border-color var(--transition);
  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='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 8px center;
}
select.ab-sel:focus { border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-20); }

/* Diff values */
.val-pos  { color: var(--success); font-family: 'JetBrains Mono', monospace; font-size: .8rem; font-weight: 600; }
.val-neg  { color: var(--danger);  font-family: 'JetBrains Mono', monospace; font-size: .8rem; font-weight: 600; }
.val-zero { color: var(--gray-400);font-family: 'JetBrains Mono', monospace; font-size: .8rem; }
.val-num  { font-family: 'JetBrains Mono', monospace; font-size: .8rem; color: var(--gray-800); }

/* ---- MONTH NAV ---- */
.month-nav { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.month-name {
  font-size: 1.2rem; font-weight: 800; color: var(--navy);
  min-width: 200px; text-align: center; letter-spacing: -.01em;
}
.nav-btn {
  width: 34px; height: 34px; border-radius: var(--radius);
  border: 1.5px solid var(--gray-200); background: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--gray-600); font-size: 1.1rem;
  transition: all var(--transition); box-shadow: var(--shadow);
}
.nav-btn:hover { border-color: var(--navy); color: var(--navy); background: var(--gray-50); }

/* ---- YEAR TABLE ---- */
table.yr { width: 100%; border-collapse: collapse; font-size: .875rem; }
table.yr thead th {
  background: var(--navy); padding: 10px 14px;
  color: rgba(255,255,255,.8); font-weight: 600;
  font-size: .72rem; letter-spacing: .06em;
  text-transform: uppercase; text-align: right;
  border-bottom: none;
}
table.yr thead th:first-child { text-align: left; padding-left: 16px; }
table.yr tbody td {
  padding: 11px 14px; border-bottom: 1px solid var(--gray-100);
  text-align: right; color: var(--gray-800);
}
table.yr tbody td:first-child { text-align: left; font-weight: 600; color: var(--navy); padding-left: 16px; }
table.yr tbody tr.yr-total td { background: var(--gray-50); font-weight: 700; border-top: 2px solid var(--gray-200); }
table.yr tbody tr:hover td { background: var(--gray-50); }
.mono { font-family: 'JetBrains Mono', monospace; font-size: .825rem; }
.pos  { color: var(--success); }
.neg  { color: var(--danger); }

/* ---- HR TABLE ---- */
table.hr-t { width: 100%; border-collapse: collapse; font-size: .875rem; }
table.hr-t thead th {
  background: var(--gray-50); padding: 10px 14px;
  color: var(--gray-400); font-weight: 700;
  font-size: .72rem; letter-spacing: .06em;
  text-transform: uppercase; border-bottom: 1px solid var(--gray-200);
  text-align: left;
}
table.hr-t tbody td { padding: 12px 14px; border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
table.hr-t tbody tr:hover td { background: var(--gray-50); }
.hr-input {
  width: 90px; padding: 7px 10px;
  border: 1.5px solid var(--gray-200); border-radius: var(--radius);
  font-size: .875rem; font-family: 'JetBrains Mono', monospace;
  text-align: right; outline: none; background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.hr-input:focus { border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-20); }

/* Role badges */
.role-badge { font-size: .72rem; font-weight: 600; padding: 3px 9px; border-radius: 99px; }
.role-hr    { background: var(--amber-20); color: var(--navy); }
.role-admin { background: var(--navy);     color: var(--white); }
.role-emp   { background: var(--gray-100); color: var(--gray-600); }

/* ---- INFO BOX ---- */
.info-box {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 16px; border-radius: var(--radius);
  font-size: .875rem; font-weight: 500; margin-bottom: 16px;
}
.info-box svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.info-box.blue { background: var(--info-bg); color: var(--info); border: 1px solid rgba(3,105,161,.15); }
.info-box.amber { background: var(--amber-20); color: var(--navy); border: 1px solid rgba(247,166,0,.3); }

/* ---- EMPTY STATE ---- */
.empty-state { text-align: center; padding: 48px 24px; color: var(--gray-400); }
.empty-state svg { width: 48px; height: 48px; margin: 0 auto 12px; display: block; opacity: .4; }
.empty-state h3 { font-size: 1rem; color: var(--gray-600); margin-bottom: 6px; }
.empty-state p  { font-size: .875rem; margin-bottom: 16px; }

/* ---- SPINNER ---- */
.spinner { width: 36px; height: 36px; border: 3px solid var(--gray-200); border-top-color: var(--amber); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- UTILS ---- */
.text-navy   { color: var(--navy); }
.text-amber  { color: var(--amber); }
.text-muted  { color: var(--gray-400); }
.text-sm     { font-size: .8rem; }
.font-mono   { font-family: 'JetBrains Mono', monospace; }
.d-flex      { display: flex; }
.align-center{ align-items: center; }
.gap-2       { gap: 8px; }
.gap-3       { gap: 12px; }
.mb-4        { margin-bottom: 16px; }
.mb-6        { margin-bottom: 24px; }
.mt-4        { margin-top: 16px; }
.mt-6        { margin-top: 24px; }
.w-full      { width: 100%; }

/* ---- OVERLAY LOADING ---- */
.overlay-loading {
  position: fixed; inset: 0; background: rgba(255,255,255,.7);
  z-index: 999; display: flex; align-items: center; justify-content: center;
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 3px; }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: 4px 0 32px rgba(0,0,0,.3); }
  .main-content { margin-left: 0; }
  .sidebar-toggle { display: flex; }
  .page-content { padding: 20px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .stats-grid { grid-template-columns: 1fr; }
  .topbar { padding: 0 16px; }
  .page-content { padding: 14px; }
  .login-box { padding: 28px 20px; }
}