/* =============================================
   CMS Styles — John Valentine Portfolio
   ============================================= */

:root {
  --bg:        #0f0f0f;
  --surface:   #1a1a1a;
  --surface-2: #222222;
  --border:    #2e2e2e;
  --accent:    #ececec;
  --accent-dim:#b0b0b0;
  --danger:    #e05c5c;
  --success:   #4caf50;
  --warning:   #f0a500;
  --text:      #f0f0f0;
  --text-muted:#888;
  --radius:    8px;
  --sidebar-w: 240px;
  --topbar-h:  60px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Poppins', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: #fff; }

/* ---- AUTH GATE ---- */
#auth-gate {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}

.auth-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.auth-logo {
  text-align: center;
}

.auth-logo img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-bottom: 12px;
}

.auth-logo h2 { font-size: 1.3rem; font-weight: 600; }
.auth-logo p  { color: var(--text-muted); font-size: 0.85rem; }

/* ---- CMS LAYOUT ---- */
#cms-app {
  display: flex;
  min-height: 100vh;
}

/* ---- SIDEBAR ---- */
.cms-sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 100;
  transition: transform 0.3s ease;
}

.cms-sidebar.collapsed { transform: translateX(-100%); }

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  font-size: 0.95rem;
}

.sidebar-brand img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0;
}

.sidebar-nav ul { list-style: none; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.875rem;
  font-family: inherit;
  transition: all 0.2s;
  border-left: 3px solid transparent;
  text-align: left;
}

.nav-item:hover { color: var(--text); background: var(--surface-2); }
.nav-item.active { color: var(--accent); border-left-color: var(--accent); background: var(--surface-2); }
.nav-item i { font-size: 1rem; width: 18px; }

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ---- TOPBAR ---- */
.cms-main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left 0.3s ease;
}

.cms-main.full { margin-left: 0; }

.cms-topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-title {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
}

.sidebar-toggle {
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.3rem;
  cursor: pointer;
  display: none;
}

/* ---- CONTENT ---- */
.cms-content { padding: 24px; flex: 1; }

.cms-section { display: none; }
.cms-section.active { display: block; animation: fadeIn 0.2s ease; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ---- CARDS ---- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.card-header h3 { font-size: 0.95rem; font-weight: 600; }
.card-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}

.card-desc { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 16px; }
.mt-4 { margin-top: 24px; }

/* ---- FORMS ---- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin-bottom: 14px;
}

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-group label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group label small { text-transform: none; font-weight: 400; }

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  padding: 9px 12px;
  transition: border-color 0.2s;
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea { resize: vertical; min-height: 90px; }
.form-group code { background: var(--surface-2); padding: 2px 6px; border-radius: 4px; font-size: 0.8rem; }

.input-icon { position: relative; }
.input-icon i { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.input-icon input { padding-left: 36px; }

.form-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }

.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

/* ---- DYNAMIC ITEMS ---- */
.list-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
}

.list-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  cursor: pointer;
  user-select: none;
}

.list-item-header h4 { font-size: 0.9rem; font-weight: 600; }
.list-item-header .item-actions { display: flex; gap: 6px; }
.list-item-body { }
.list-item-body.collapsed { display: none; }

/* Sub-list (achievements, courses) */
.sub-list { margin-top: 10px; }
.sub-item { display: flex; gap: 8px; align-items: center; margin-bottom: 6px; }
.sub-item input { flex: 1; }

/* Skills */
.skills-list { display: flex; flex-direction: column; gap: 6px; }
.skill-row { display: flex; gap: 8px; align-items: center; }
.skill-row input { flex: 1; }

/* Filter bar */
.filter-bar select {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  padding: 7px 12px;
}

/* Checkbox */
.checkbox-row { display: flex; align-items: center; gap: 8px; margin-top: 10px; }
.checkbox-row input[type="checkbox"] { width: 16px; height: 16px; cursor: pointer; }
.checkbox-row label { cursor: pointer; font-size: 0.875rem; }

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: #111;
  border: none;
  border-radius: var(--radius);
  padding: 9px 18px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary:hover { background: #fff; transform: translateY(-1px); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 9px 18px;
  font-family: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: transparent;
  color: var(--danger);
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 6px 10px;
  font-family: inherit;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-danger:hover { background: rgba(224, 92, 92, 0.1); border-color: var(--danger); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  color: var(--text-muted);
  border: none;
  border-radius: var(--radius);
  padding: 8px 12px;
  font-family: inherit;
  font-size: 0.8rem;
  cursor: pointer;
  transition: color 0.2s;
  text-decoration: none;
  width: 100%;
}

.btn-ghost:hover { color: var(--text); }

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }

/* ---- ERROR MSG ---- */
.error-msg { color: var(--danger); font-size: 0.8rem; margin-top: 4px; }

/* ---- TOAST ---- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  font-size: 0.875rem;
  z-index: 9999;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s;
  pointer-events: none;
  max-width: 320px;
}

.toast.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--danger); }
.toast.warning { border-left: 3px solid var(--warning); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .cms-sidebar {
    transform: translateX(-100%);
  }

  .cms-sidebar.open {
    transform: translateX(0);
  }

  .cms-main { margin-left: 0; }
  .sidebar-toggle { display: block; }
  .cms-content { padding: 16px; }
  .form-grid { grid-template-columns: 1fr; }
  .section-grid { grid-template-columns: 1fr; }
}

/* Dirty badge on save button */
.dirty-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: var(--danger);
  color: #fff;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
  margin-left: 4px;
}

.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 24px; }