/* ══════════════════════════════════════════════
   DSPanel UI — Dark Theme v2.0
   Palette: Deep Navy + Indigo/Purple Accent
   ══════════════════════════════════════════════ */

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

:root {
  --dsp-sidebar-w:   260px;

  /* Background layers */
  --dsp-bg:          #080c14;
  --dsp-surface:     #0d1424;
  --dsp-surface2:    #111827;
  --dsp-surface3:    #161f30;
  --dsp-card:        #0f1a2e;

  /* Borders */
  --dsp-border:      rgba(99,102,241,.12);
  --dsp-border-soft: rgba(255,255,255,.06);

  /* Text */
  --dsp-text:        #e2e8f0;
  --dsp-text-dim:    #94a3b8;
  --dsp-muted:       #475569;

  /* Accent */
  --dsp-accent:      #6366f1;
  --dsp-accent2:     #8b5cf6;
  --dsp-gradient:    linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --dsp-glow:        0 0 24px rgba(99,102,241,.35);
  --dsp-glow-sm:     0 0 12px rgba(99,102,241,.2);

  /* Status */
  --dsp-green:       #10b981;
  --dsp-yellow:      #f59e0b;
  --dsp-red:         #ef4444;
  --dsp-blue:        #3b82f6;
  --dsp-cyan:        #06b6d4;
}

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

html, body {
  min-height: 100vh;
  background: var(--dsp-bg);
  color: var(--dsp-text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.6;
}

::selection { background: rgba(99,102,241,.3); color: #fff; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--dsp-bg); }
::-webkit-scrollbar-thumb { background: var(--dsp-surface3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--dsp-accent); }

/* ══════════════════════════════════════════════
   SIDEBAR
   ══════════════════════════════════════════════ */

.dsp-sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--dsp-sidebar-w);
  height: 100vh;
  background: var(--dsp-surface);
  border-right: 1px solid var(--dsp-border);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
}

/* Logo */
.dsp-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.35rem 1.4rem;
  border-bottom: 1px solid var(--dsp-border-soft);
  text-decoration: none;
  flex-shrink: 0;
}

.dsp-logo-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--dsp-gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: #fff;
  box-shadow: var(--dsp-glow-sm);
  flex-shrink: 0;
}

.dsp-logo-text {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -.4px;
  color: #fff;
  line-height: 1;
}

.dsp-logo-text span { color: var(--dsp-accent); }

/* User card in sidebar */
.dsp-sidebar-user {
  padding: .9rem 1.1rem;
  border-bottom: 1px solid var(--dsp-border-soft);
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-shrink: 0;
}

.dsp-mini-avatar {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: var(--dsp-gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 700; color: #fff;
  flex-shrink: 0;
}

/* Nav section label */
.dsp-nav-label {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--dsp-muted);
  padding: 1rem 1.4rem .35rem;
}

/* Nav links */
.dsp-sidebar .nav-link {
  color: var(--dsp-text-dim);
  padding: .52rem 1.4rem;
  border-radius: 0;
  font-size: .845rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: .65rem;
  transition: color .15s, background .15s;
  border-right: 3px solid transparent;
  position: relative;
}

.dsp-sidebar .nav-link .bi {
  font-size: 1rem;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

.dsp-sidebar .nav-link:hover {
  color: var(--dsp-text);
  background: rgba(255,255,255,.04);
}

.dsp-sidebar .nav-link.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(99,102,241,.18) 0%, rgba(99,102,241,.04) 100%);
  border-right-color: var(--dsp-accent);
}

.dsp-sidebar .nav-link.active .bi { color: var(--dsp-accent); }

.dsp-sidebar .nav-link.nav-danger {
  color: #f87171;
}
.dsp-sidebar .nav-link.nav-danger:hover {
  color: #ef4444;
  background: rgba(239,68,68,.08);
}

.dsp-sidebar-footer {
  padding: .85rem 1.4rem;
  border-top: 1px solid var(--dsp-border-soft);
  margin-top: auto;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════
   MAIN LAYOUT
   ══════════════════════════════════════════════ */

.dsp-main {
  margin-left: var(--dsp-sidebar-w);
  min-height: 100vh;
  background: var(--dsp-bg);
}

.dsp-topbar {
  height: 56px;
  background: rgba(13,20,36,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--dsp-border-soft);
  position: sticky;
  top: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.75rem;
}

.dsp-topbar .breadcrumb {
  margin: 0;
  font-size: .82rem;
  color: var(--dsp-text-dim);
}
.dsp-topbar .breadcrumb a { color: var(--dsp-text-dim); text-decoration: none; }
.dsp-topbar .breadcrumb a:hover { color: var(--dsp-text); }

.dsp-content {
  padding: 1.5rem 1.75rem 2rem;
}

/* Page header */
.dsp-page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.dsp-page-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.3;
}

.dsp-page-subtitle {
  font-size: .8rem;
  color: var(--dsp-text-dim);
  margin-top: .2rem;
}

/* ══════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════ */

.dsp-card {
  background: var(--dsp-card);
  border: 1px solid var(--dsp-border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}

.dsp-card:hover {
  border-color: rgba(99,102,241,.22);
  box-shadow: 0 4px 24px rgba(0,0,0,.3);
}

.dsp-card-header {
  padding: .9rem 1.3rem;
  border-bottom: 1px solid var(--dsp-border-soft);
  font-size: .875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  background: rgba(255,255,255,.015);
  color: var(--dsp-text);
}

.dsp-card-body { padding: 1.3rem; }

.dsp-card-footer {
  padding: .8rem 1.3rem;
  border-top: 1px solid var(--dsp-border-soft);
  background: rgba(255,255,255,.015);
}

/* ── STAT CARDS ── */
.dsp-stat-card {
  background: var(--dsp-card);
  border: 1px solid var(--dsp-border);
  border-radius: 12px;
  padding: 1.2rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: border-color .2s, transform .2s, box-shadow .2s;
  cursor: default;
}

.dsp-stat-card:hover {
  border-color: rgba(99,102,241,.25);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,.35);
}

.dsp-stat-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.dsp-stat-body { flex: 1; min-width: 0; }

.dsp-stat-value {
  font-size: 1.65rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.5px;
}

.dsp-stat-label {
  font-size: .7rem;
  color: var(--dsp-muted);
  text-transform: uppercase;
  letter-spacing: .8px;
  font-weight: 600;
  margin-top: .2rem;
}

.dsp-stat-bar {
  height: 4px;
  border-radius: 4px;
  background: rgba(255,255,255,.07);
  overflow: hidden;
}

.dsp-stat-bar .progress-bar { border-radius: 4px; }

.dsp-stat-sub {
  font-size: .71rem;
  color: var(--dsp-text-dim);
}

/* ── INFO CARD (compact) ── */
.dsp-info-card {
  background: var(--dsp-surface2);
  border: 1px solid var(--dsp-border-soft);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  transition: border-color .15s;
}
.dsp-info-card:hover { border-color: var(--dsp-border); }

/* ── AVATAR ── */
.dsp-avatar {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--dsp-gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 800; color: #fff;
  flex-shrink: 0;
  box-shadow: var(--dsp-glow-sm);
}

.dsp-avatar-lg {
  width: 60px; height: 60px;
  border-radius: 15px;
  font-size: 1.6rem;
}

/* ══════════════════════════════════════════════
   LOGIN
   ══════════════════════════════════════════════ */

.dsp-login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dsp-bg);
  position: relative;
  overflow: hidden;
}

.dsp-login-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 20% 50%, rgba(99,102,241,.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 30%, rgba(139,92,246,.1) 0%, transparent 55%);
  pointer-events: none;
}

.dsp-login-card {
  width: 100%;
  max-width: 420px;
  background: rgba(13,20,36,.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(99,102,241,.2);
  border-radius: 20px;
  padding: 2.5rem 2.5rem;
  box-shadow: 0 32px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(99,102,241,.1);
  position: relative;
  z-index: 1;
}

.dsp-login-logo-wrap {
  width: 72px; height: 72px;
  border-radius: 20px;
  background: var(--dsp-gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: #fff;
  margin: 0 auto 1.2rem;
  box-shadow: var(--dsp-glow);
}

.dsp-login-card h2 {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -.4px;
}

.dsp-login-card h2 span { color: var(--dsp-accent); }

/* ══════════════════════════════════════════════
   TABLES
   ══════════════════════════════════════════════ */

.dsp-table-wrap {
  border-radius: 0 0 12px 12px;
  overflow: hidden;
}

.table.dsp-table {
  margin: 0;
  color: var(--dsp-text);
  --bs-table-bg: transparent;
  --bs-table-striped-bg: rgba(255,255,255,.025);
  --bs-table-hover-bg: rgba(99,102,241,.07);
}

.table.dsp-table thead th {
  background: rgba(255,255,255,.02);
  border-bottom: 1px solid var(--dsp-border-soft);
  color: var(--dsp-muted);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  padding: .75rem 1rem;
  white-space: nowrap;
}

.table.dsp-table tbody td {
  border-bottom: 1px solid var(--dsp-border-soft);
  padding: .8rem 1rem;
  vertical-align: middle;
  font-size: .855rem;
}

.table.dsp-table tbody tr:last-child td { border-bottom: none; }

.table.dsp-table tbody tr:hover td {
  background: rgba(99,102,241,.05);
}

/* ══════════════════════════════════════════════
   FORMS
   ══════════════════════════════════════════════ */

.dsp-input {
  background: var(--dsp-surface2) !important;
  border-color: var(--dsp-border) !important;
  color: var(--dsp-text) !important;
  border-radius: 8px !important;
  transition: border-color .15s, box-shadow .15s !important;
}

.dsp-input:focus {
  background: var(--dsp-surface3) !important;
  border-color: var(--dsp-accent) !important;
  box-shadow: 0 0 0 3px rgba(99,102,241,.18) !important;
  color: var(--dsp-text) !important;
}

.dsp-input::placeholder { color: var(--dsp-muted) !important; }

.input-group-text {
  background: var(--dsp-surface2) !important;
  border-color: var(--dsp-border) !important;
  color: var(--dsp-text-dim) !important;
}

.form-label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--dsp-text-dim);
  margin-bottom: .4rem;
  text-transform: uppercase;
  letter-spacing: .4px;
}

.form-text { color: var(--dsp-muted) !important; font-size: .78rem; }

.form-check-input {
  background-color: var(--dsp-surface2);
  border-color: var(--dsp-border);
}
.form-check-input:checked { background-color: var(--dsp-accent); border-color: var(--dsp-accent); }

/* ══════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════ */

.btn {
  font-weight: 600;
  font-size: .845rem;
  border-radius: 8px;
  transition: all .15s;
}

.btn-xs {
  font-size: .75rem;
  padding: .25rem .6rem;
  border-radius: 6px;
}

/* Primary (create/add) → indigo */
.btn-primary {
  background: var(--dsp-gradient);
  border: none;
  color: #fff;
  box-shadow: 0 2px 12px rgba(99,102,241,.3);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #4f52d8, #7c3aed);
  box-shadow: 0 4px 20px rgba(99,102,241,.45);
  color: #fff;
}

/* Success (create/confirm) → green */
.btn-success {
  background: linear-gradient(135deg, #059669, #10b981);
  border: none;
  color: #fff;
}
.btn-success:hover {
  background: linear-gradient(135deg, #047857, #059669);
  color: #fff;
}

/* Danger (delete) → red */
.btn-danger {
  background: linear-gradient(135deg, #dc2626, #ef4444);
  border: none;
  color: #fff;
}
.btn-danger:hover {
  background: linear-gradient(135deg, #b91c1c, #dc2626);
  color: #fff;
}

/* Warning (suspend/warn) → amber */
.btn-warning {
  background: linear-gradient(135deg, #d97706, #f59e0b);
  border: none;
  color: #fff;
}
.btn-warning:hover {
  background: linear-gradient(135deg, #b45309, #d97706);
  color: #fff;
}

/* Info (view/details) → cyan */
.btn-info {
  background: linear-gradient(135deg, #0891b2, #06b6d4);
  border: none;
  color: #fff;
}
.btn-info:hover {
  background: linear-gradient(135deg, #0e7490, #0891b2);
  color: #fff;
}

/* Secondary */
.btn-secondary {
  background: var(--dsp-surface3);
  border: 1px solid var(--dsp-border);
  color: var(--dsp-text-dim);
}
.btn-secondary:hover {
  background: var(--dsp-surface2);
  border-color: rgba(99,102,241,.3);
  color: var(--dsp-text);
}

/* Outline variants */
.btn-outline-primary { color: var(--dsp-accent); border-color: var(--dsp-accent); }
.btn-outline-primary:hover { background: var(--dsp-accent); color: #fff; }

.btn-outline-success { color: var(--dsp-green); border-color: var(--dsp-green); }
.btn-outline-success:hover { background: var(--dsp-green); color: #fff; border-color: var(--dsp-green); }

.btn-outline-danger { color: var(--dsp-red); border-color: var(--dsp-red); }
.btn-outline-danger:hover { background: var(--dsp-red); color: #fff; border-color: var(--dsp-red); }

.btn-outline-warning { color: var(--dsp-yellow); border-color: var(--dsp-yellow); }
.btn-outline-warning:hover { background: var(--dsp-yellow); color: #fff; border-color: var(--dsp-yellow); }

.btn-outline-info { color: var(--dsp-cyan); border-color: var(--dsp-cyan); }
.btn-outline-info:hover { background: var(--dsp-cyan); color: #fff; border-color: var(--dsp-cyan); }

.btn-outline-secondary { color: var(--dsp-text-dim); border-color: var(--dsp-border); }
.btn-outline-secondary:hover { background: var(--dsp-surface3); color: var(--dsp-text); border-color: var(--dsp-border); }

/* ══════════════════════════════════════════════
   BADGES
   ══════════════════════════════════════════════ */

.dsp-badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .25rem .65rem;
  border-radius: 99px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .2px;
}

.dsp-badge-green  { background: rgba(16,185,129,.12); color: #34d399; border: 1px solid rgba(16,185,129,.2); }
.dsp-badge-red    { background: rgba(239,68,68,.12);  color: #f87171; border: 1px solid rgba(239,68,68,.2); }
.dsp-badge-yellow { background: rgba(245,158,11,.12); color: #fbbf24; border: 1px solid rgba(245,158,11,.2); }
.dsp-badge-blue   { background: rgba(59,130,246,.12); color: #60a5fa; border: 1px solid rgba(59,130,246,.2); }
.dsp-badge-cyan   { background: rgba(6,182,212,.12);  color: #22d3ee; border: 1px solid rgba(6,182,212,.2); }
.dsp-badge-purple { background: rgba(99,102,241,.12); color: #a5b4fc; border: 1px solid rgba(99,102,241,.2); }
.dsp-badge-gray   { background: rgba(148,163,184,.1); color: #94a3b8; border: 1px solid rgba(148,163,184,.15); }

/* Dot indicator */
.dsp-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.dsp-dot-green  { background: var(--dsp-green); box-shadow: 0 0 6px var(--dsp-green); }
.dsp-dot-red    { background: var(--dsp-red);   box-shadow: 0 0 6px var(--dsp-red); }
.dsp-dot-yellow { background: var(--dsp-yellow);}
.dsp-dot-gray   { background: var(--dsp-muted); }

/* ══════════════════════════════════════════════
   MODALS
   ══════════════════════════════════════════════ */

.modal-content {
  background: var(--dsp-surface) !important;
  border: 1px solid var(--dsp-border) !important;
  border-radius: 16px !important;
}

.modal-header {
  border-bottom: 1px solid var(--dsp-border-soft) !important;
  padding: 1.1rem 1.4rem !important;
}

.modal-footer {
  border-top: 1px solid var(--dsp-border-soft) !important;
  padding: .9rem 1.4rem !important;
}

.modal-title { font-weight: 700; color: var(--dsp-text); }

.btn-close-white { filter: invert(1); opacity: .5; }
.btn-close-white:hover { opacity: 1; }

/* ══════════════════════════════════════════════
   LIST GROUP
   ══════════════════════════════════════════════ */

.list-group-item {
  background: transparent !important;
  border-color: var(--dsp-border-soft) !important;
  color: var(--dsp-text) !important;
}

.list-group-item-action:hover {
  background: rgba(99,102,241,.06) !important;
}

/* ══════════════════════════════════════════════
   ALERTS
   ══════════════════════════════════════════════ */

.alert {
  border-radius: 10px;
  border-width: 1px;
  font-size: .855rem;
}

.alert-success {
  background: rgba(16,185,129,.1);
  border-color: rgba(16,185,129,.25);
  color: #6ee7b7;
}
.alert-danger {
  background: rgba(239,68,68,.1);
  border-color: rgba(239,68,68,.25);
  color: #fca5a5;
}
.alert-warning {
  background: rgba(245,158,11,.1);
  border-color: rgba(245,158,11,.25);
  color: #fcd34d;
}
.alert-info {
  background: rgba(6,182,212,.1);
  border-color: rgba(6,182,212,.25);
  color: #67e8f9;
}
.alert-dark {
  background: var(--dsp-surface2);
  border-color: var(--dsp-border-soft);
  color: var(--dsp-text-dim);
}

/* ══════════════════════════════════════════════
   PROGRESS BARS
   ══════════════════════════════════════════════ */

.progress {
  background: rgba(255,255,255,.07);
  border-radius: 99px;
}
.progress-bar { border-radius: 99px; }
.progress-bar.bg-primary   { background: var(--dsp-gradient) !important; }
.progress-bar.bg-success   { background: linear-gradient(90deg, #059669, #10b981) !important; }
.progress-bar.bg-warning   { background: linear-gradient(90deg, #d97706, #f59e0b) !important; }
.progress-bar.bg-info      { background: linear-gradient(90deg, #0891b2, #06b6d4) !important; }
.progress-bar.bg-danger    { background: linear-gradient(90deg, #dc2626, #ef4444) !important; }

/* ══════════════════════════════════════════════
   PAGINATION
   ══════════════════════════════════════════════ */

.page-link {
  background: var(--dsp-surface2);
  border-color: var(--dsp-border-soft);
  color: var(--dsp-text-dim);
  border-radius: 7px !important;
  margin: 0 2px;
  font-size: .82rem;
}
.page-link:hover { background: var(--dsp-surface3); color: var(--dsp-text); border-color: var(--dsp-border); }
.page-item.active .page-link { background: var(--dsp-accent); border-color: var(--dsp-accent); color: #fff; }

/* ══════════════════════════════════════════════
   CODE
   ══════════════════════════════════════════════ */

code {
  background: rgba(99,102,241,.1);
  color: #a5b4fc;
  padding: .15rem .4rem;
  border-radius: 5px;
  font-size: .83em;
}

/* ══════════════════════════════════════════════
   UTILITIES
   ══════════════════════════════════════════════ */

.dsp-divider {
  border: none;
  border-top: 1px solid var(--dsp-border-soft);
  margin: 1rem 0;
}

.text-accent { color: var(--dsp-accent) !important; }
.text-gradient {
  background: var(--dsp-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* File manager tree */
.fm-item {
  padding: .45rem .75rem;
  border-radius: 7px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .84rem;
  color: var(--dsp-text-dim);
  transition: background .12s, color .12s;
}
.fm-item:hover { background: rgba(99,102,241,.08); color: var(--dsp-text); }
.fm-item.active { background: rgba(99,102,241,.15); color: #fff; }

/* Code editor */
#codeEditor {
  background: #0a0d14;
  color: #a5f3fc;
  border: 1px solid var(--dsp-border);
  border-radius: 8px;
  font-family: 'Fira Code', 'Cascadia Code', 'Courier New', monospace;
  font-size: .82rem;
  line-height: 1.7;
  padding: 1rem;
  resize: vertical;
}

/* ══════════════════════════════════════════════
   STATUS INDICATOR (animated)
   ══════════════════════════════════════════════ */

.status-online {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .78rem; font-weight: 600;
}
.status-online::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--dsp-green);
  box-shadow: 0 0 0 0 rgba(16,185,129,.6);
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0%   { box-shadow: 0 0 0 0 rgba(16,185,129,.6); }
  70%  { box-shadow: 0 0 0 6px rgba(16,185,129,0); }
  100% { box-shadow: 0 0 0 0 rgba(16,185,129,0); }
}

/* ══════════════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════════════ */

@keyframes spin { to { transform: rotate(360deg); } }
.spin { animation: spin .6s linear infinite; display: inline-block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeIn .25s ease both; }

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

@media (max-width: 992px) {
  .dsp-sidebar {
    transform: translateX(-100%);
    transition: transform .25s cubic-bezier(.4,0,.2,1);
    z-index: 1050;
  }
  .dsp-sidebar.open { transform: translateX(0); }
  .dsp-sidebar-backdrop {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 1040;
  }
  .dsp-sidebar-backdrop.open { display: block; }
  .dsp-main { margin-left: 0; }
  .dsp-content { padding: 1rem; }
  .dsp-topbar { padding: 0 1rem; }
  .dsp-page-header { flex-wrap: wrap; gap: .75rem; }
  .dsp-login-card { margin: 1rem; padding: 2rem 1.5rem; }
}

@media (max-width: 576px) {
  .dsp-stat-value { font-size: 1.35rem; }
  .dsp-page-title { font-size: 1.1rem; }
}