/* ================================================================
   ASTRA STUDIO – PORTAL CSS (client + admin)
================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --purple:      #7B5CF0;
  --purple-dark: #5A3ED9;
  --pink:        #FF2D78;
  --cyan:        #00F5FF;
  --yellow:      #FFD700;
  --green:       #00E5A0;
  --bg:          #07060F;
  --bg2:         #0D0B1A;
  --bg3:         #120F22;
  --text:        #F0EEFF;
  --text-muted:  #9B91C7;
  --border:      rgba(123,92,240,.25);
  --font-body:   'Space Grotesk', sans-serif;
  --font-head:   'Syne', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background: var(--bg); color: var(--text); line-height: 1.65; min-height: 100vh; }
a    { text-decoration: none; color: inherit; }

/* ── SCROLLBAR ──────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--purple); border-radius: 3px; }

/* ── PORTAL NAVBAR ─────────────────────────────────────────────── */
.portal-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 32px;
  background: rgba(7,6,15,.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.portal-nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 800; font-size: 1.1rem;
}
.portal-nav-logo img { height: 36px; width: auto; }
.portal-nav-badge {
  font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 50px;
  background: rgba(123,92,240,.15); border: 1px solid rgba(123,92,240,.4);
  color: var(--purple);
}
.portal-nav-right { display: flex; align-items: center; gap: 16px; }
.portal-nav-user { font-size: .85rem; color: var(--text-muted); }
.btn-logout {
  font-size: .8rem; font-weight: 600; padding: 7px 16px; border-radius: 8px;
  background: rgba(255,45,120,.1); border: 1px solid rgba(255,45,120,.3);
  color: var(--pink); cursor: pointer; transition: background .2s, border-color .2s;
}
.btn-logout:hover { background: rgba(255,45,120,.2); border-color: rgba(255,45,120,.6); }

/* ── PORTAL LAYOUT ─────────────────────────────────────────────── */
.portal-wrap {
  max-width: 1100px; margin: 0 auto;
  padding: 100px 24px 60px;
}

/* ── CARDS ─────────────────────────────────────────────────────── */
.card {
  background: rgba(123,92,240,.05);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
}
.card-title {
  font-family: var(--font-head); font-size: 1rem; font-weight: 700;
  color: var(--text-muted); text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 20px; display: flex; align-items: center; gap: 8px;
}
.card-title svg { width: 18px; height: 18px; }

/* ── STATS ROW ─────────────────────────────────────────────────── */
.stats-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px; margin-bottom: 28px;
}
.stat-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 16px; padding: 20px;
  display: flex; flex-direction: column; gap: 6px;
}
.stat-card .label { font-size: .78rem; color: var(--text-muted); font-weight: 600; }
.stat-card .value { font-family: var(--font-head); font-size: 1.8rem; font-weight: 800; }
.stat-card .trend { font-size: .78rem; color: var(--green); }

/* ── BUTTONS ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 24px; border-radius: 10px; font-weight: 600;
  font-size: .9rem; cursor: pointer; border: none; transition: all .2s;
  font-family: var(--font-body);
}
.btn-primary {
  background: linear-gradient(135deg, var(--purple), var(--pink));
  color: #fff; box-shadow: 0 0 20px rgba(123,92,240,.35);
}
.btn-primary:hover { box-shadow: 0 0 36px rgba(123,92,240,.55); transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover { border-color: var(--purple); background: rgba(123,92,240,.08); }
.btn-sm { padding: 7px 16px; font-size: .82rem; border-radius: 8px; }
.btn-green {
  background: rgba(0,229,160,.12); border: 1px solid rgba(0,229,160,.35);
  color: var(--green);
}

/* ── BADGE / TAG ───────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .72rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; padding: 4px 12px; border-radius: 50px;
}
.badge-purple { background: rgba(123,92,240,.15); border: 1px solid rgba(123,92,240,.4); color: var(--purple); }
.badge-pink   { background: rgba(255,45,120,.12);  border: 1px solid rgba(255,45,120,.35); color: var(--pink);   }
.badge-green  { background: rgba(0,229,160,.1);    border: 1px solid rgba(0,229,160,.3);   color: var(--green);  }
.badge-yellow { background: rgba(255,215,0,.1);    border: 1px solid rgba(255,215,0,.3);   color: var(--yellow); }
.badge-cyan   { background: rgba(0,245,255,.08);   border: 1px solid rgba(0,245,255,.25);  color: var(--cyan);   }

/* ── TABLE ─────────────────────────────────────────────────────── */
.portal-table { width: 100%; border-collapse: collapse; }
.portal-table th {
  text-align: left; padding: 10px 16px;
  font-size: .75rem; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.portal-table td {
  padding: 14px 16px; border-bottom: 1px solid rgba(123,92,240,.08);
  font-size: .9rem;
}
.portal-table tr:last-child td { border-bottom: none; }
.portal-table tr:hover td { background: rgba(123,92,240,.04); }

/* ── FORM ──────────────────────────────────────────────────────── */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: .82rem; font-weight: 600; color: var(--text-muted); margin-bottom: 7px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 12px 16px; border-radius: 10px;
  background: var(--bg2); border: 1px solid var(--border);
  color: var(--text); font-family: var(--font-body); font-size: .92rem;
  transition: border-color .2s, box-shadow .2s; outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--purple); box-shadow: 0 0 0 3px rgba(123,92,240,.15);
}
.form-textarea { resize: vertical; min-height: 100px; }
.form-select { appearance: none; cursor: pointer; }

/* ── GRID ──────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

/* ── MODAL ─────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(4,3,12,.85); backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 24px; padding: 32px; width: 100%; max-width: 560px;
  max-height: 90vh; overflow-y: auto;
  transform: translateY(16px); transition: transform .25s;
}
.modal-overlay.open .modal { transform: none; }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
}
.modal-title { font-family: var(--font-head); font-size: 1.2rem; font-weight: 800; }
.modal-close {
  width: 32px; height: 32px; border-radius: 8px; border: none;
  background: rgba(255,255,255,.06); color: var(--text-muted);
  cursor: pointer; font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.modal-close:hover { background: rgba(255,255,255,.12); }

/* ── LOGIN PAGE ────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background: radial-gradient(ellipse 80% 60% at 20% 20%, rgba(123,92,240,.12) 0%, transparent 60%),
              radial-gradient(ellipse 60% 50% at 80% 80%, rgba(255,45,120,.08) 0%, transparent 60%);
}
.login-box {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 24px; padding: 40px; width: 100%; max-width: 420px;
}
.login-logo { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 32px; }
.login-logo img { height: 40px; }
.login-logo span { font-family: var(--font-head); font-weight: 800; font-size: 1.2rem; }
.login-title { font-family: var(--font-head); font-size: 1.5rem; font-weight: 800; margin-bottom: 8px; }
.login-sub { color: var(--text-muted); font-size: .9rem; margin-bottom: 28px; }
.login-error {
  background: rgba(255,45,120,.1); border: 1px solid rgba(255,45,120,.3);
  border-radius: 10px; padding: 10px 14px;
  color: var(--pink); font-size: .85rem; margin-bottom: 16px;
  display: none;
}
.login-error.show { display: block; }

/* ── SECTION HEADING ───────────────────────────────────────────── */
.section-heading {
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 800;
  margin-bottom: 6px;
}
.section-sub { color: var(--text-muted); font-size: .9rem; margin-bottom: 28px; }

/* ── REFERRAL BOX ──────────────────────────────────────────────── */
.referral-box {
  display: flex; gap: 10px; align-items: center;
  background: var(--bg); border: 1px solid var(--border); border-radius: 12px;
  padding: 14px 18px;
}
.referral-link { flex: 1; font-size: .9rem; color: var(--cyan); font-family: monospace; word-break: break-all; }
.copy-btn {
  flex-shrink: 0; padding: 8px 16px; border-radius: 8px;
  background: rgba(0,245,255,.1); border: 1px solid rgba(0,245,255,.3);
  color: var(--cyan); font-size: .8rem; font-weight: 600; cursor: pointer;
  transition: background .2s;
}
.copy-btn:hover { background: rgba(0,245,255,.2); }
.copy-btn.copied { background: rgba(0,229,160,.15); border-color: rgba(0,229,160,.4); color: var(--green); }

/* ── STATUS BADGE ──────────────────────────────────────────────── */
.status-dot {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .78rem; font-weight: 600;
}
.status-dot::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
}
.status-dot.active::before   { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-dot.pending::before  { background: var(--yellow); box-shadow: 0 0 6px var(--yellow); }
.status-dot.draft::before    { background: var(--purple); box-shadow: 0 0 6px var(--purple); }
.status-dot.approved::before { background: var(--cyan); box-shadow: 0 0 6px var(--cyan); }

/* ── TOAST ─────────────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 28px; right: 28px; z-index: 500;
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 12px; padding: 14px 20px;
  font-size: .88rem; font-weight: 500;
  transform: translateY(80px); opacity: 0;
  transition: transform .3s, opacity .3s;
  pointer-events: none;
}
.toast.show { transform: none; opacity: 1; }
.toast.success { border-color: rgba(0,229,160,.4); color: var(--green); }
.toast.error   { border-color: rgba(255,45,120,.4); color: var(--pink); }

/* ── EMPTY STATE ───────────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: 48px 24px;
  color: var(--text-muted); font-size: .9rem;
}
.empty-state svg { width: 40px; height: 40px; margin: 0 auto 12px; opacity: .4; }

/* ── SIDEBAR LAYOUT (admin) ────────────────────────────────────── */
.admin-layout {
  display: flex; min-height: 100vh; padding-top: 68px;
}
.admin-sidebar {
  width: 220px; flex-shrink: 0;
  background: var(--bg2); border-right: 1px solid var(--border);
  padding: 28px 16px; position: fixed; top: 68px; bottom: 0; left: 0;
  overflow-y: auto;
}
.sidebar-link {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 10px;
  font-size: .88rem; font-weight: 600; color: var(--text-muted);
  transition: background .2s, color .2s; margin-bottom: 4px; cursor: pointer;
}
.sidebar-link:hover, .sidebar-link.active {
  background: rgba(123,92,240,.12); color: var(--text);
}
.sidebar-link.active { color: var(--purple); }
.sidebar-link svg { width: 17px; height: 17px; flex-shrink: 0; }
.sidebar-section {
  font-size: .68rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: rgba(155,145,199,.5);
  padding: 16px 14px 6px; margin-top: 8px;
}
.admin-main { flex: 1; margin-left: 220px; padding: 32px; }

@media (max-width: 768px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .admin-sidebar { display: none; }
  .admin-main { margin-left: 0; padding: 16px; }
  .portal-wrap { padding: 88px 16px 40px; }
  .portal-nav { padding: 0 16px; }
}