/* =====================================================
   ITE STARTUP LAUNCH PAD – COMPONENTS CSS
   ===================================================== */

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 18px; border-radius: var(--radius-sm);
  font-size: 0.875rem; font-weight: 600; font-family: var(--font-sans);
  cursor: pointer; transition: all var(--transition);
  border: none; text-decoration: none; white-space: nowrap; line-height: 1;
}
.btn-primary {
  background: var(--accent); color: #FFF;
  box-shadow: 0 2px 8px rgba(37,99,235,0.28);
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); box-shadow: var(--shadow-accent); }
.btn-primary:active { transform: translateY(0); }
.btn-secondary { background: var(--bg-secondary); color: var(--text-primary); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-ghost { background: transparent; color: var(--text-secondary); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg-secondary); color: var(--text-primary); }
.btn-ghost-light { background: rgba(255,255,255,0.12); color: #FFF; border: 1px solid rgba(255,255,255,0.35); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.22); color: #FFF; border-color: rgba(255,255,255,0.6); transform: translateY(-1px); }
.btn-danger { background: var(--danger); color: #FFF; }
.btn-danger:hover { background: #DC2626; transform: translateY(-1px); }
.btn-success { background: var(--success); color: #FFF; }
.btn-success:hover { background: #059669; }
.btn-warning { background: var(--warning); color: #FFF; }
.btn-warning:hover { background: #D97706; }
.btn-sm { padding: 6px 13px; font-size: 0.8rem; }
.btn-lg { padding: 13px 26px; font-size: 1rem; }
.btn-xl { padding: 16px 32px; font-size: 1.0625rem; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none !important; }

/* ---- Cards ---- */
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
  box-shadow: var(--shadow-sm); transition: all var(--transition);
  display: flex; flex-direction: column;
}
.card:hover { box-shadow: var(--shadow); }
.card-glass {
  background: rgba(255,255,255,0.68);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.46);
}
[data-theme="dark"] .card-glass {
  background: rgba(24,24,40,0.7);
  border: 1px solid rgba(255,255,255,0.06);
}
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; flex-wrap: wrap; gap: 10px; }
.card-title { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--text-primary); }
.card-subtitle { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

/* ---- Stat Cards ---- */
.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 22px;
  box-shadow: var(--shadow-sm); position: relative; overflow: hidden;
  transition: all var(--transition);
}
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--accent);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.stat-icon {
  width: 42px; height: 42px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-light); color: var(--accent); margin-bottom: 14px;
  font-size: 1.25rem;
}
.stat-value { font-family: var(--font-display); font-size: 1.875rem; font-weight: 800; color: var(--text-primary); line-height: 1; margin-bottom: 3px; }
.stat-label { font-size: 0.8125rem; color: var(--text-secondary); font-weight: 500; }
.stat-sub { font-size: 0.75rem; color: var(--text-muted); margin-top: 5px; }

/* ---- Grids ---- */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 22px; }
.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px,1fr)); gap: 16px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.three-col { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; }

/* ---- Badges ---- */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 9px; border-radius: var(--radius-full);
  font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
}
.badge-blue   { background: var(--accent-light);  color: var(--accent); }
.badge-green  { background: var(--success-light); color: var(--success); }
.badge-yellow { background: var(--warning-light); color: var(--warning); }
.badge-red    { background: var(--danger-light);  color: var(--danger); }
.badge-purple { background: var(--purple-light);  color: var(--purple); }
.badge-navy   { background: rgba(13,27,62,0.08);  color: var(--navy); }
[data-theme="dark"] .badge-navy { background: rgba(255,255,255,0.08); color: #94A3B8; }

/* ---- Forms ---- */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block; font-size: 0.75rem; font-weight: 700;
  color: var(--text-secondary); margin-bottom: 5px;
  text-transform: uppercase; letter-spacing: 0.04em;
}
.form-control {
  width: 100%; padding: 10px 13px;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg); color: var(--text-primary);
  font-size: 0.9375rem; transition: all var(--transition); outline: none;
}
.form-control:focus { border-color: var(--accent); background: var(--card); box-shadow: 0 0 0 3px var(--accent-light); }
.form-control::placeholder { color: var(--text-muted); }
.form-control[type="file"] { padding: 8px; cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 90px; }
select.form-control {
  cursor: pointer; appearance: none;
  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%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 34px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-hint { font-size: 0.72rem; color: var(--text-muted); margin-top: 4px; }
.form-error-msg { font-size: 0.75rem; color: var(--danger); margin-top: 4px; }
.form-error-box {
  padding: 10px 13px; background: var(--danger-light); border: 1px solid rgba(239,68,68,0.25);
  border-radius: var(--radius-sm); color: var(--danger); font-size: 0.875rem;
  margin-bottom: 14px; display: none;
}

/* ---- Tables ---- */
.table-wrapper { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
.data-table { width: 100%; border-collapse: collapse; background: var(--card); }
.data-table th {
  padding: 11px 15px; text-align: left; font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted);
  background: var(--bg-secondary); border-bottom: 1px solid var(--border); white-space: nowrap;
}
.data-table td {
  padding: 13px 15px; font-size: 0.875rem; color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle); vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--bg-secondary); }

@media (max-width: 768px) {
  .table-wrapper { overflow-x: auto; border: none; }
  .data-table { min-width: 600px; /* Let it scroll instead of breaking layout */ }
}

/* ---- Modal ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.52);
  backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px);
  z-index: 200; display: flex; align-items: center; justify-content: center;
  padding: 16px; animation: fadeIn 0.2s ease;
}
.modal {
  background: var(--card); border-radius: var(--radius-lg); width: 100%;
  max-width: 500px; box-shadow: var(--shadow-lg); overflow: hidden;
  animation: slideUp 0.25s ease; border: 1px solid var(--border);
}
.modal-lg { max-width: 660px; }
.modal-xl { max-width: 800px; }
.modal-header {
  padding: 18px 22px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-title { font-family: var(--font-display); font-size: 1.0625rem; font-weight: 700; color: var(--text-primary); }
.modal-close {
  width: 30px; height: 30px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 1rem; transition: all var(--transition);
}
.modal-close:hover { background: var(--bg-secondary); color: var(--text-primary); }
.modal-body { padding: 22px; overflow-y: auto; max-height: 66vh; }
.modal-footer {
  padding: 14px 22px; border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 9px;
}

/* ---- Toast ---- */
#toast-container {
  position: fixed; top: 18px; right: 18px; z-index: 999;
  display: flex; flex-direction: column; gap: 7px; pointer-events: none;
}
.toast {
  pointer-events: all; padding: 11px 15px;
  border-radius: var(--radius-sm); background: var(--card);
  border: 1px solid var(--border); box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 9px; font-size: 0.875rem; font-weight: 500;
  max-width: 340px; animation: slideInRight 0.28s ease; color: var(--text-primary);
}
.toast.removing { animation: slideOutRight 0.28s ease forwards; }
.toast-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.toast.success .toast-dot { background: var(--success); }
.toast.error   .toast-dot { background: var(--danger); }
.toast.info    .toast-dot { background: var(--accent); }
.toast.warning .toast-dot { background: var(--warning); }

/* ---- Progress Tracker ---- */
.progress-tracker {
  display: flex; align-items: flex-start; position: relative;
  padding: 12px 0; overflow-x: auto;
}
.progress-tracker::-webkit-scrollbar { display: none; }
.progress-step {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  position: relative; z-index: 1; min-width: 76px;
}
.progress-step::after {
  content: ''; position: absolute; top: 30px; left: calc(50% + 19px);
  width: calc(100% - 38px); height: 2px; background: var(--border);
  z-index: 0; transition: background var(--transition);
}
.progress-step.done::after { background: var(--success); }
.progress-step:last-child::after { display: none; }

.step-circle {
  width: 38px; height: 38px; border-radius: 50%;
  border: 2px solid var(--border); background: var(--card);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9375rem; margin-bottom: 8px; transition: all var(--transition);
  position: relative; z-index: 2;
}
.progress-step.done .step-circle  { border-color: var(--success); background: var(--success); color: #FFF; font-size: 0.8rem; }
.progress-step.active .step-circle { border-color: var(--accent); background: var(--accent-light); color: var(--accent); animation: pulse 2.2s infinite; }
.step-label { font-size: 0.6375rem; font-weight: 600; color: var(--text-muted); text-align: center; max-width: 75px; line-height: 1.3; }
.progress-step.done .step-label  { color: var(--success); }
.progress-step.active .step-label { color: var(--accent); }

/* Mini progress bar (inside cards) */
.mini-progress { display: flex; align-items: center; gap: 3px; }
.mini-step { flex: 1; height: 4px; border-radius: 2px; background: var(--border); transition: background var(--transition); }
.mini-step.done   { background: var(--success); }
.mini-step.active { background: var(--accent); }

/* ---- Announcement Card ---- */
.ann-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 18px;
  margin-bottom: 10px; transition: all var(--transition);
  border-left: 3px solid var(--accent);
}
.ann-card:hover { box-shadow: var(--shadow); }
.ann-card.mentor-ann { border-left-color: var(--success); }
.ann-card.admin-ann  { border-left-color: var(--accent); }
.ann-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; flex-wrap: wrap; }
.ann-title { font-size: 0.9375rem; font-weight: 600; color: var(--text-primary); margin-bottom: 5px; }
.ann-body  { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }
.ann-date  { font-size: 0.72rem; color: var(--text-muted); margin-top: 7px; }

/* ---- Member Card ---- */
.member-card {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; background: var(--bg-secondary);
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  transition: all var(--transition);
}
.member-card:hover { border-color: var(--accent); }
.member-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent); display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.875rem; color: #FFF; flex-shrink: 0;
}
.member-name  { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); }
.member-sub   { font-size: 0.72rem; color: var(--text-muted); margin-top: 1px; }

/* ---- Search Bar ---- */
.search-bar {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-secondary); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 8px 12px; transition: all var(--transition);
}
.search-bar:focus-within { border-color: var(--accent); background: var(--card); box-shadow: 0 0 0 3px var(--accent-light); }
.search-bar input { border: none; background: none; color: var(--text-primary); font-size: 0.875rem; outline: none; width: 100%; }
.search-bar input::placeholder { color: var(--text-muted); }
.search-bar svg { color: var(--text-muted); flex-shrink: 0; }

/* ---- Divider ---- */
.divider { height: 1px; background: var(--border); margin: 18px 0; }

/* ---- Empty State ---- */
.empty-state {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 44px 24px; text-align: center;
}
.empty-state-icon { font-size: 2.75rem; margin-bottom: 14px; opacity: 0.55; }
.empty-state h3 { font-size: 1rem; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.empty-state p  { font-size: 0.875rem; color: var(--text-secondary); max-width: 280px; line-height: 1.55; }

/* ---- Tags ---- */
.tag-list { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 6px; }
.tag { padding: 2px 9px; background: var(--accent-light); color: var(--accent); border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 600; }

/* ---- Section Title ---- */
.section-title {
  font-family: var(--font-display); font-size: 1rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 14px;
  display: flex; align-items: center; gap: 8px;
}

/* ---- Spinner ---- */
.spinner { width: 28px; height: 28px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.75s linear infinite; margin: 0 auto; }

/* ---- Tabs ---- */
.tabs { display: flex; gap: 2px; border-bottom: 2px solid var(--border); margin-bottom: 22px; flex-wrap: wrap; }
.tab-btn {
  padding: 9px 16px; font-size: 0.875rem; font-weight: 600;
  color: var(--text-muted); background: none; border: none; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all var(--transition);
}
.tab-btn:hover  { color: var(--text-primary); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ---- Analytics bar ---- */
.analytics-bar { margin-bottom: 10px; }
.analytics-bar-label { display: flex; justify-content: space-between; font-size: 0.8rem; margin-bottom: 5px; color: var(--text-secondary); }
.analytics-bar-track { height: 7px; background: var(--bg-secondary); border-radius: 4px; overflow: hidden; border: 1px solid var(--border); }
.analytics-bar-fill  { height: 100%; border-radius: 4px; background: var(--accent); transition: width 0.7s ease; }

/* ---- Info box ---- */
.info-box {
  padding: 12px 14px; border-radius: var(--radius-sm);
  display: flex; align-items: flex-start; gap: 10px; font-size: 0.875rem;
  border: 1px solid;
}
.info-box.info    { background: var(--info-light);    color: var(--info);    border-color: rgba(59,130,246,0.2); }
.info-box.success { background: var(--success-light); color: var(--success); border-color: rgba(16,185,129,0.2); }
.info-box.warning { background: var(--warning-light); color: var(--warning); border-color: rgba(245,158,11,0.2); }
.info-box.danger  { background: var(--danger-light);  color: var(--danger);  border-color: rgba(239,68,68,0.2); }

/* ---- Invite card ---- */
.invite-card {
  background: var(--card); border: 1.5px solid var(--accent);
  border-radius: var(--radius); padding: 16px 18px; margin-bottom: 10px;
  animation: slideUp 0.3s ease; display: flex; flex-direction: column; gap: 10px;
}
.invite-actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

/* ---- Task card ---- */
.task-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 18px; margin-bottom: 9px;
  display: flex; align-items: flex-start; gap: 14px; transition: all var(--transition);
}
.task-card:hover { box-shadow: var(--shadow-sm); }
.task-check {
  width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--border);
  flex-shrink: 0; margin-top: 2px; cursor: pointer; transition: all var(--transition);
  display: flex; align-items: center; justify-content: center; font-size: 0.75rem;
}
.task-check.done { background: var(--success); border-color: var(--success); color: #FFF; }
.task-title { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.task-desc  { font-size: 0.8125rem; color: var(--text-secondary); line-height: 1.5; }
.task-due   { font-size: 0.72rem; color: var(--text-muted); margin-top: 5px; display: flex; align-items: center; gap: 4px; }

@media (max-width: 768px) {
  .two-col { grid-template-columns: 1fr; }
  .three-col { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stat-card { padding: 14px 16px; }
  .stat-icon { width: 36px; height: 36px; font-size: 1.1rem; margin-bottom: 10px; }
  .stat-value { font-size: 1.45rem !important; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stat-card { padding: 12px 14px; }
  .stat-icon { width: 32px; height: 32px; font-size: 1rem; margin-bottom: 8px; }
  .stat-value { font-size: 1.25rem !important; }
}