/* SPREAD SAP Concur Admin Tools — main stylesheet */

/* ─── Reset + CSS variables ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --color-primary: #2D0B59;
  --color-primary-light: #4B1196;
  --color-accent: #FFA100;
  --color-accent-dark: #CC8200;
  --color-blue: #2EA3F2;
  --color-bg: #F5F6F8;
  --color-card: #FFFFFF;
  --color-text: #1A1F2B;
  --color-muted: #6C7485;
  --color-border: #D7DBE2;
  --color-danger: #B42318;
  --color-success: #0A7A4B;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
}

/* ─── Layout: sidebar + main ─────────────────────────────────── */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 220px;
  background: var(--color-primary);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
}

/* ─── Sidebar internals ──────────────────────────────────────── */
.sidebar-logo {
  padding: 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-logo span {
  color: var(--color-accent);
  font-weight: 700;
  font-size: 18px;
}

.sidebar-logo small {
  display: block;
  color: rgba(255,255,255,0.5);
  font-size: 11px;
  margin-top: 2px;
}

.sidebar-nav { padding: 12px 0; }

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 14px;
  transition: all 0.15s;
  border-left: 3px solid transparent;
}

.sidebar-nav a:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

.sidebar-nav a.active {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-left-color: var(--color-accent);
}

.sidebar-divider {
  height: 1px;
  background: rgba(255,255,255,0.1);
  margin: 8px 16px;
}

.sidebar-footer {
  margin-top: auto;
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.sidebar-user {
  color: rgba(255,255,255,0.6);
  font-size: 12px;
  margin-bottom: 8px;
}

.sidebar-user strong {
  display: block;
  color: #fff;
  font-size: 13px;
}

/* ─── Page header ────────────────────────────────────────────── */
.page-header { margin-bottom: 24px; }

.page-header h1 {
  margin: 0 0 4px;
  font-size: 22px;
  color: var(--color-primary);
}

.page-header p {
  margin: 0;
  color: var(--color-muted);
  font-size: 14px;
}

/* ─── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 1px 4px rgba(16,24,40,0.06);
}

.card-title {
  font-weight: 600;
  font-size: 15px;
  margin: 0 0 16px;
  color: var(--color-primary);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 16px 20px;
}

.stat-card .stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
}

.stat-card .stat-label {
  font-size: 13px;
  color: var(--color-muted);
  margin-top: 4px;
}

/* ─── Forms ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }

label {
  display: block;
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 6px;
  color: var(--color-text);
}

input, select, textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--color-text);
  transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(75,17,150,0.1);
}

textarea {
  min-height: 100px;
  resize: vertical;
}

.form-row {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

/* ─── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  border-radius: 8px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  text-decoration: none;
}

.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-dark); }

.btn-secondary { background: var(--color-primary); color: #fff; }
.btn-secondary:hover { background: var(--color-primary-light); }

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }

.btn-sm { padding: 6px 12px; font-size: 13px; }

.btn-danger { background: var(--color-danger); color: #fff; }

/* ─── Tables ─────────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: #fff;
}

table { width: 100%; border-collapse: collapse; font-size: 13px; }

th {
  background: #EEF2FF;
  color: var(--color-primary);
  font-weight: 600;
  padding: 10px 14px;
  text-align: left;
  position: sticky;
  top: 0;
}

td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: #FAFBFF; }

.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}

.pill-purple { background: #EDE9F7; color: var(--color-primary); }
.pill-orange { background: #FFF3D6; color: #8A5700; }
.pill-green { background: #D6F0E5; color: var(--color-success); }
.pill-red { background: #FDE9E8; color: var(--color-danger); }
.pill-blue { background: #E0F2FE; color: #0369A1; }
.pill-gray { background: #F1F3F5; color: var(--color-muted); }

/* ─── Alerts and status ──────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}

.alert-success { background: #D6F0E5; color: var(--color-success); border: 1px solid #A8DEC6; }
.alert-error   { background: #FDE9E8; color: var(--color-danger);  border: 1px solid #F5C6C3; }
.alert-info    { background: #E0F2FE; color: #0369A1;              border: 1px solid #BAE6FD; }

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 5px;
}

.status-dot.ok    { background: var(--color-success); }
.status-dot.error { background: var(--color-danger); }

/* ─── Toasts ─────────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 12px 18px;
  border-radius: 8px;
  color: #fff;
  font-size: 13px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  animation: slideIn 0.2s ease;
  max-width: 360px;
}

.toast.success { background: var(--color-success); }
.toast.error   { background: var(--color-danger); }
.toast.info    { background: var(--color-primary-light); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ─── Loading ────────────────────────────────────────────────── */
.loading {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.2s infinite;
  border-radius: 4px;
  height: 16px;
}

@keyframes shimmer {
  0%  { background-position: 200% 0; }
  to  { background-position: -200% 0; }
}

/* ─── Login page ─────────────────────────────────────────────── */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, #4B1196 100%);
}

.login-card {
  background: #fff;
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.login-logo { text-align: center; margin-bottom: 28px; }

.login-logo .brand {
  font-size: 26px;
  font-weight: 800;
  color: var(--color-primary);
}

.login-logo .brand-sub {
  font-size: 12px;
  color: var(--color-muted);
  margin-top: 2px;
}

.login-logo .accent-bar {
  width: 40px;
  height: 3px;
  background: var(--color-accent);
  margin: 8px auto 0;
  border-radius: 2px;
}

/* ─── Detail / info panel ────────────────────────────────────── */
.detail-panel {
  background: #FAFBFF;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 16px;
  margin-top: 16px;
}

.detail-panel h3 {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--color-primary);
}

.kv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
}

.kv-item .kv-key {
  font-size: 11px;
  color: var(--color-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kv-item .kv-val {
  font-size: 13px;
  color: var(--color-text);
  margin-top: 2px;
  word-break: break-all;
}

/* ─── Misc utilities ─────────────────────────────────────────── */
.section         { margin-bottom: 24px; }
.flex            { display: flex; }
.items-center    { align-items: center; }
.gap-2           { gap: 8px; }
.gap-3           { gap: 12px; }
.mt-2            { margin-top: 8px; }
.mt-4            { margin-top: 16px; }
.text-muted      { color: var(--color-muted); font-size: 13px; }
.text-sm         { font-size: 12px; }
.font-mono       { font-family: 'SF Mono', 'Fira Code', monospace; font-size: 12px; }
.pre-wrap        { white-space: pre-wrap; word-break: break-all; }
.hidden          { display: none !important; }