:root {
    --bg: #050810;
    --bg2: #080d1a;
    --card: #0c1225;
    --card2: #101830;
    --border: rgba(80,140,255,0.15);
    --accent: #4f8eff;
    --accent2: #a259ff;
    --accent3: #00e5ff;
    --glow: rgba(79,142,255,0.3);
    --text: #e2eaff;
    --muted: #6b7fa8;
    --danger: #ff4f6a;
    --success: #00e5a0;
  }

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

  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Syne', sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
  }

  /* ── Star field background ── */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
      radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.6) 0%, transparent 100%),
      radial-gradient(1px 1px at 30% 60%, rgba(255,255,255,0.4) 0%, transparent 100%),
      radial-gradient(1px 1px at 50% 10%, rgba(255,255,255,0.5) 0%, transparent 100%),
      radial-gradient(1px 1px at 70% 80%, rgba(255,255,255,0.3) 0%, transparent 100%),
      radial-gradient(1px 1px at 90% 40%, rgba(255,255,255,0.5) 0%, transparent 100%),
      radial-gradient(1.5px 1.5px at 20% 85%, rgba(255,255,255,0.4) 0%, transparent 100%),
      radial-gradient(1px 1px at 60% 45%, rgba(255,255,255,0.3) 0%, transparent 100%),
      radial-gradient(2px 2px at 80% 15%, rgba(79,142,255,0.5) 0%, transparent 100%),
      radial-gradient(1px 1px at 45% 70%, rgba(162,89,255,0.4) 0%, transparent 100%),
      radial-gradient(1.5px 1.5px at 15% 50%, rgba(255,255,255,0.3) 0%, transparent 100%),
      radial-gradient(1px 1px at 35% 30%, rgba(255,255,255,0.5) 0%, transparent 100%),
      radial-gradient(1px 1px at 75% 55%, rgba(255,255,255,0.4) 0%, transparent 100%),
      radial-gradient(2px 2px at 5% 75%, rgba(0,229,255,0.3) 0%, transparent 100%),
      radial-gradient(1px 1px at 55% 90%, rgba(255,255,255,0.3) 0%, transparent 100%),
      radial-gradient(1px 1px at 95% 65%, rgba(255,255,255,0.5) 0%, transparent 100%);
    pointer-events: none;
    z-index: 0;
  }

  /* ── Nebula glow orbs ── */
  body::after {
    content: '';
    position: fixed;
    inset: 0;
    background:
      radial-gradient(ellipse 600px 400px at 20% 30%, rgba(79,142,255,0.06) 0%, transparent 70%),
      radial-gradient(ellipse 500px 350px at 80% 70%, rgba(162,89,255,0.07) 0%, transparent 70%),
      radial-gradient(ellipse 400px 300px at 60% 10%, rgba(0,229,255,0.04) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
  }

  /* ── Animations ── */
  @keyframes fadeIn  { from { opacity: 0 } to { opacity: 1 } }
  @keyframes slideUp { from { transform: translateY(30px); opacity: 0 } to { transform: translateY(0); opacity: 1 } }
  @keyframes pulse   { 0%,100% { box-shadow: 0 0 20px var(--glow) } 50% { box-shadow: 0 0 40px rgba(79,142,255,0.5) } }
  @keyframes spin    { to { transform: rotate(360deg) } }

  /* ══════════════════════════════
     OVERLAY & POPUPS
  ══════════════════════════════ */
  .overlay {
    position: fixed;
    inset: 0;
    background: rgba(5,8,16,0.85);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.5s ease;
  }

  .overlay.hidden { display: none; }

  .popup {
    background: linear-gradient(135deg, var(--card) 0%, var(--card2) 100%);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 50px 40px;
    max-width: 480px;
    width: 90%;
    text-align: center;
    position: relative;
    animation: slideUp 0.4s ease;
    box-shadow: 0 0 60px rgba(79,142,255,0.1), 0 30px 80px rgba(0,0,0,0.5);
  }

  .popup::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), var(--accent2), transparent);
    border-radius: 20px 20px 0 0;
  }

  .popup-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.2rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    letter-spacing: 2px;
  }

  .popup-sub {
    color: var(--muted);
    font-size: 0.9rem;
    margin-bottom: 36px;
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 1px;
  }

  .popup h2 { font-size: 1.5rem; margin-bottom: 10px; }
  .popup p  { color: var(--muted); margin-bottom: 30px; font-size: 0.95rem; line-height: 1.6; }

  /* ── Role Cards ── */
  .btn-row { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }

  .role-card {
    flex: 1;
    min-width: 180px;
    padding: 28px 20px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .role-card:hover {
    border-color: var(--accent);
    background: rgba(79,142,255,0.08);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(79,142,255,0.2);
  }

  .role-icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
  }

  .role-icon.viewer { background: linear-gradient(135deg, rgba(0,229,255,0.2), rgba(79,142,255,0.2)); }
  .role-icon.owner  { background: linear-gradient(135deg, rgba(162,89,255,0.2), rgba(255,79,106,0.2)); }
  .role-card h3     { font-size: 1rem; font-weight: 600; }
  .role-card span   { font-size: 0.8rem; color: var(--muted); }

  /* ── Password input ── */
  .input-group { position: relative; margin-bottom: 20px; }

  .input-group input {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    color: var(--text);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.3s;
    letter-spacing: 2px;
  }

  .input-group input:focus { border-color: var(--accent); }

  .error-msg {
    color: var(--danger);
    font-size: 0.85rem;
    margin-bottom: 16px;
    display: none;
    font-family: 'JetBrains Mono', monospace;
  }

  .back-btn {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-size: 0.85rem;
    margin-top: 16px;
    font-family: 'Syne', sans-serif;
    transition: color 0.3s;
  }

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

  /* ══════════════════════════════
     BUTTONS
  ══════════════════════════════ */
  .btn {
    padding: 14px 28px;
    border-radius: 10px;
    border: none;
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
  }

  .btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: white;
    box-shadow: 0 4px 20px rgba(79,142,255,0.3);
  }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(79,142,255,0.5); }

  .btn-secondary {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
  }
  .btn-secondary:hover { background: rgba(79,142,255,0.1); transform: translateY(-2px); }

  .btn-danger { background: linear-gradient(135deg, var(--danger), #ff2060); color: white; }
  .btn-danger:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(255,79,106,0.4); }

  .btn-success { background: linear-gradient(135deg, var(--success), #00c080); color: #050810; font-weight: 700; }
  .btn-success:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,229,160,0.4); }

  .btn-sm { padding: 8px 16px; font-size: 0.82rem; border-radius: 7px; }

  /* ══════════════════════════════
     NAVBAR
  ══════════════════════════════ */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 0 40px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(5,8,16,0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
  }

  .nav-logo {
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: 1.3rem;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
  }

  .nav-right { display: flex; align-items: center; gap: 16px; }

  .mode-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid;
  }

  .mode-badge.viewer { border-color: var(--accent3); color: var(--accent3); background: rgba(0,229,255,0.08); }
  .mode-badge.admin  { border-color: var(--accent2); color: var(--accent2); background: rgba(162,89,255,0.08); animation: pulse 2s infinite; }

  /* ══════════════════════════════
     MAIN & HERO
  ══════════════════════════════ */
  main { padding-top: 70px; min-height: 100vh; position: relative; z-index: 1; }

  .hero { text-align: center; padding: 100px 40px 60px; }

  .hero-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    letter-spacing: 3px;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 20px;
    display: block;
  }

  .hero h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
  }

  .hero h1 span {
    background: linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .hero p { color: var(--muted); font-size: 1.1rem; max-width: 500px; margin: 0 auto 40px; line-height: 1.7; }

  .hero-stats { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }

  .stat { text-align: center; }

  .stat-num {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .stat-label { color: var(--muted); font-size: 0.8rem; margin-top: 4px; letter-spacing: 1px; }

  /* ══════════════════════════════
     SECTIONS
  ══════════════════════════════ */
  .section { max-width: 1200px; margin: 0 auto; padding: 40px 40px 80px; }

  .section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 16px;
  }

  .section-title { font-family: 'Orbitron', sans-serif; font-size: 1.6rem; font-weight: 700; }

  .section-title::after {
    content: '';
    display: block;
    width: 60px; height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent2));
    margin-top: 8px;
    border-radius: 2px;
  }

  /* ══════════════════════════════
     PROJECT CARDS
  ══════════════════════════════ */
  .projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 28px;
  }

  .project-card {
    background: linear-gradient(135deg, var(--card) 0%, var(--card2) 100%);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
  }

  .project-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent2), var(--accent3));
    opacity: 0;
    transition: opacity 0.3s;
  }

  .project-card:hover { transform: translateY(-6px); border-color: rgba(79,142,255,0.4); box-shadow: 0 20px 60px rgba(79,142,255,0.15); }
  .project-card:hover::before { opacity: 1; }

  .project-thumbnail { width: 100%; height: 200px; object-fit: cover; display: block; }

  .project-thumbnail-placeholder {
    width: 100%; height: 200px;
    background: linear-gradient(135deg, rgba(79,142,255,0.1), rgba(162,89,255,0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--border);
    position: relative;
    overflow: hidden;
  }

  .project-body { padding: 24px; }

  .project-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }

  .tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid;
  }

  .tag-blue   { border-color: rgba(79,142,255,0.4);  color: var(--accent);  background: rgba(79,142,255,0.08); }
  .tag-purple { border-color: rgba(162,89,255,0.4);  color: var(--accent2); background: rgba(162,89,255,0.08); }
  .tag-cyan   { border-color: rgba(0,229,255,0.4);   color: var(--accent3); background: rgba(0,229,255,0.08); }
  .tag-green  { border-color: rgba(0,229,160,0.4);   color: var(--success); background: rgba(0,229,160,0.08); }

  .project-title { font-family: 'Orbitron', sans-serif; font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }

  .project-desc {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.7;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .project-footer { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }

  .project-status { font-size: 0.78rem; font-family: 'JetBrains Mono', monospace; display: flex; align-items: center; gap: 6px; }

  .status-dot { width: 6px; height: 6px; border-radius: 50%; }
  .status-live { background: var(--success); box-shadow: 0 0 6px var(--success); }
  .status-dev  { background: #ffb347; box-shadow: 0 0 6px #ffb347; }
  .status-done { background: var(--muted); }

  .admin-project-actions { display: flex; gap: 8px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }

  /* ══════════════════════════════
     PROJECT MODAL
  ══════════════════════════════ */
  .modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5,8,16,0.9);
    backdrop-filter: blur(10px);
    z-index: 500;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
  }

  .modal-overlay.open { display: flex; animation: fadeIn 0.3s ease; }

  .modal {
    background: linear-gradient(135deg, var(--card) 0%, var(--card2) 100%);
    border: 1px solid var(--border);
    border-radius: 20px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.4s ease;
  }

  .modal::-webkit-scrollbar       { width: 4px; }
  .modal::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

  .modal-header {
    padding: 30px 30px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
  }

  .modal-close {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    color: var(--muted);
    width: 36px; height: 36px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s;
  }

  .modal-close:hover { color: var(--text); border-color: var(--danger); }

  .modal-body { padding: 30px; }

  .screenshots-main {
    width: 100%; height: 300px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 12px;
    background: linear-gradient(135deg, rgba(79,142,255,0.1), rgba(162,89,255,0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(79,142,255,0.3);
  }

  .screenshots-main img { width: 100%; height: 100%; object-fit: cover; }

  .screenshots-thumbs { display: flex; gap: 10px; overflow-x: auto; margin-bottom: 24px; }

  .screenshot-thumb {
    width: 80px; height: 56px;
    border-radius: 8px;
    border: 2px solid transparent;
    background: rgba(79,142,255,0.1);
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color 0.3s;
    object-fit: cover;
  }

  .screenshot-thumb.active { border-color: var(--accent); }

  .modal-links { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }

  .link-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
  }

  .link-btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: white; }
  .link-btn-outline { border: 1px solid var(--border); background: transparent; color: var(--text); }
  .link-btn:hover   { transform: translateY(-2px); opacity: 0.9; }

  .divider { height: 1px; background: linear-gradient(90deg, transparent, var(--border), transparent); margin: 20px 0; }

  /* ══════════════════════════════
     ADMIN PANEL
  ══════════════════════════════ */
  #admin-panel { display: none; position: relative; z-index: 1; }

  .admin-bar {
    background: linear-gradient(90deg, rgba(162,89,255,0.1), rgba(79,142,255,0.1));
    border-bottom: 1px solid rgba(162,89,255,0.2);
    padding: 14px 40px;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
  }

  .admin-bar span { font-family: 'JetBrains Mono', monospace; font-size: 0.82rem; color: var(--accent2); }

  /* ══════════════════════════════
     ADD PROJECT FORM
  ══════════════════════════════ */
  #add-project-panel { display: none; max-width: 900px; margin: 0 auto; padding: 40px; }

  .form-title { font-family: 'Orbitron', sans-serif; font-size: 1.4rem; margin-bottom: 30px; display: flex; align-items: center; gap: 12px; }

  .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }

  .form-group { display: flex; flex-direction: column; gap: 8px; }
  .form-group.full { grid-column: 1 / -1; }

  .form-label { font-size: 0.82rem; color: var(--muted); font-family: 'JetBrains Mono', monospace; letter-spacing: 0.5px; text-transform: uppercase; }

  .form-input,
  .form-select,
  .form-textarea {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 13px 16px;
    color: var(--text);
    font-family: 'Syne', sans-serif;
    font-size: 0.92rem;
    outline: none;
    transition: border-color 0.3s, background 0.3s;
    width: 100%;
  }

  .form-input:focus,
  .form-select:focus,
  .form-textarea:focus { border-color: var(--accent); background: rgba(79,142,255,0.05); }

  .form-select { cursor: pointer; }
  .form-select option { background: var(--card); }
  .form-textarea { resize: vertical; min-height: 100px; }

  /* ── Upload areas ── */
  .upload-area {
    border: 2px dashed var(--border);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
  }

  .upload-area:hover { border-color: var(--accent); background: rgba(79,142,255,0.05); }
  .upload-icon { font-size: 2.5rem; margin-bottom: 10px; }
  .upload-text { color: var(--muted); font-size: 0.88rem; }
  .upload-text span { color: var(--accent); }

  /* ── Preview grid ── */
  .preview-grid { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }

  .preview-item {
    width: 90px; height: 65px;
    border-radius: 8px;
    border: 2px solid var(--border);
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
  }

  .preview-item img { width: 100%; height: 100%; object-fit: cover; }

  .preview-remove {
    position: absolute;
    top: 2px; right: 2px;
    background: rgba(255,79,106,0.9);
    border: none;
    color: white;
    width: 18px; height: 18px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* ── Tech chips ── */
  .tech-input-row { display: flex; gap: 10px; margin-bottom: 10px; }
  .tech-chips { display: flex; gap: 8px; flex-wrap: wrap; }

  .tech-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 20px;
    background: rgba(79,142,255,0.1);
    border: 1px solid rgba(79,142,255,0.3);
    color: var(--accent);
    font-size: 0.8rem;
    font-family: 'JetBrains Mono', monospace;
  }

  .tech-chip button { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 0.75rem; padding: 0; line-height: 1; }
  .tech-chip button:hover { color: var(--danger); }

  /* ── Form actions ── */
  .form-actions {
    display: flex;
    gap: 14px;
    justify-content: flex-end;
    margin-top: 30px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
  }

  /* ══════════════════════════════
     EMPTY STATE
  ══════════════════════════════ */
  .empty-state { text-align: center; padding: 80px 40px; color: var(--muted); }
  .empty-state-icon { font-size: 4rem; margin-bottom: 20px; }
  .empty-state h3   { font-size: 1.3rem; color: var(--text); margin-bottom: 10px; font-family: 'Orbitron', sans-serif; }
  .empty-state p    { font-size: 0.9rem; margin-bottom: 24px; }

  /* ══════════════════════════════
     LOADER & TOAST
  ══════════════════════════════ */
  .loader {
    display: inline-block;
    width: 20px; height: 20px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
  }

  .loading-state { text-align: center; padding: 60px; color: var(--muted); }

  .toast {
    position: fixed;
    bottom: 30px; right: 30px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px 24px;
    font-size: 0.9rem;
    z-index: 9999;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s ease;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .toast.show    { transform: translateY(0); opacity: 1; }
  .toast.success { border-color: rgba(0,229,160,0.4); }
  .toast.error   { border-color: rgba(255,79,106,0.4); }

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

  /* ══════════════════════════════
     RESPONSIVE
  ══════════════════════════════ */
  @media (max-width: 600px) {
    .form-grid           { grid-template-columns: 1fr; }
    .hero                { padding: 80px 20px 40px; }
    .section             { padding: 20px 20px 60px; }
    nav                  { padding: 0 20px; }
    .admin-bar           { padding: 14px 20px; }
    #add-project-panel   { padding: 20px; }
    .projects-grid       { grid-template-columns: 1fr; }
  }