/* ==========================================================================
   RUANG THERAPY — PRACTITIONER PORTAL (FOUNDER LOGIN & COMMAND CENTER)
   Separated Private Admin Suite with PIN Authentication & Discrete Entry
   ========================================================================== */

/* DISCREET FOOTER ENTRY LINK */
.portal-entry-link {
  font-size: 0.75rem;
  color: var(--c-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--c-border);
  background: #FFFFFF;
  transition: all 0.25s ease;
  cursor: pointer;
}
.portal-entry-link:hover {
  color: var(--c-primary-dark);
  border-color: var(--c-primary-dark);
  background: var(--c-sand);
}

/* FULL-SCREEN SECURE PORTAL BACKDROP */
.practitioner-portal-modal {
  position: fixed;
  inset: 0;
  background: rgba(18, 16, 14, 0.92);
  backdrop-filter: blur(20px);
  z-index: 12000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.practitioner-portal-modal.active { display: flex; }

/* 1. LOGIN PIN SCREEN */
.portal-login-card {
  background: #201D1A;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-dark-card);
  color: #FFFFFF;
  position: relative;
}

.portal-login-pin-input {
  width: 100%;
  padding: 14px;
  text-align: center;
  letter-spacing: 6px;
  font-size: 1.4rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.06);
  border: 1.5px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  color: #FFFFFF;
  margin: 20px 0 16px;
  outline: none;
}
.portal-login-pin-input:focus {
  border-color: var(--c-primary);
}

/* 2. AUTHENTICATED DASHBOARD WORKSPACE */
.portal-workspace-window {
  background: #1C1916;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  max-width: 1100px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 36px;
  box-shadow: var(--shadow-dark-card);
  color: #FFFFFF;
  position: relative;
  display: none;
}

.portal-workspace-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.os-metrics-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.os-metric-box {
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 16px;
  text-align: center;
}
.os-metric-num {
  font-family: var(--font-serif-title);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--c-primary);
  line-height: 1;
  margin-bottom: 4px;
}
.os-metric-lbl {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.os-tabs-nav {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 14px;
  margin-bottom: 20px;
}

.os-tab-btn {
  background: transparent;
  border: none;
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.55);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.25s ease;
}
.os-tab-btn:hover { color: #FFFFFF; }
.os-tab-btn.active {
  background: var(--c-primary);
  color: var(--c-charcoal);
}

.os-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
}
.os-data-table th {
  background: rgba(255, 255, 255, 0.05);
  text-align: left;
  padding: 12px 14px;
  color: var(--c-primary);
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.os-data-table td {
  padding: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.85);
}

.os-status-tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  display: inline-block;
}
.status-new { background: #4F8A10; color: #FFF; }
.status-booked { background: var(--c-primary-dark); color: #FFF; }
.status-waitlist { background: #C27803; color: #FFF; }

@media (max-width: 900px) {
  .os-metrics-summary { grid-template-columns: 1fr 1fr; }
  .portal-workspace-window { padding: 24px 16px; }
}