/* ═══════════════════════════════════════════
   StoryQuest — Reusable Components
   ═══════════════════════════════════════════ */

/* ═══ Buttons ═══ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-family);
    font-weight: 700;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn:active {
    transform: scale(0.97);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-md {
    padding: 10px 24px;
    font-size: 1rem;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(108, 92, 231, 0.3);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    box-shadow: 0 6px 16px rgba(108, 92, 231, 0.4);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--color-gray-300);
    color: var(--color-dark);
}

.btn-secondary:hover {
    background: var(--color-gray-500);
}

.btn-coral {
    background: var(--color-coral);
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.btn-coral:hover {
    background: #E85A5A;
}

.btn-teal {
    background: var(--color-teal);
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(78, 205, 196, 0.3);
}

.btn-teal:hover {
    background: #3DBEB5;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-ghost {
    background: transparent;
    color: var(--color-gray-700);
}

.btn-ghost:hover {
    background: var(--color-gray-100);
    color: var(--color-dark);
}

/* ═══ Forms ═══ */

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

.form-label {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-dark);
}

.form-input {
    padding: 12px 16px;
    border: 3px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-family);
    transition: border-color 0.2s, box-shadow 0.2s;
    background: var(--color-white);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.15);
}

.form-input::placeholder {
    color: var(--color-gray-500);
}

.form-hint {
    font-size: 0.825rem;
    color: var(--color-gray-700);
}

.form-select {
    padding: 12px 16px;
    border: 3px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-family);
    background: var(--color-white);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23636E72' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.15);
}

/* ═══ Story Cards ═══ */

.story-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}

.story-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.story-card-cover {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.story-card-icon {
    font-size: 3rem;
    filter: brightness(0) invert(1);
    opacity: 0.3;
}

.story-card-body {
    padding: 16px;
}

.story-card-title {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 4px;
    color: var(--color-dark);
}

.story-card-author {
    font-size: 0.85rem;
    color: var(--color-gray-700);
    margin-bottom: 8px;
}

.story-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--color-gray-700);
}

.story-card-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-draft {
    background: var(--color-yellow);
    color: #856404;
}

.badge-published {
    background: #D4EDDA;
    color: #155724;
}

.badge-review {
    background: #D6EAF8;
    color: #1B4F72;
}

/* ═══ Modals ═══ */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    animation: fadeIn 0.2s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: 32px;
    max-width: 480px;
    width: 90%;
    animation: modalIn 0.3s ease-out;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(8px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
}

/* ═══ Tooltips ═══ */

.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-dark);
    color: var(--color-white);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.tooltip:hover::after {
    opacity: 1;
}

/* ═══ Tags / Genres ═══ */

.genre-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

.genre-fantasy { background: #F0EDFF; color: var(--color-primary); }
.genre-scifi { background: #D6EAF8; color: #2471A3; }
.genre-mystery { background: #F5EEF8; color: #7D3C98; }
.genre-adventure { background: #FFF3CD; color: #856404; }
.genre-funny { background: #FCF3CF; color: #B7950B; }
.genre-spooky { background: #F2D7D5; color: #922B21; }

/* ═══ Loading States ═══ */

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-gray-300);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

.save-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-gray-700);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: var(--color-gray-100);
    transition: all 0.3s;
}

.save-indicator.saving {
    color: var(--color-orange);
}

.save-indicator.saved {
    color: var(--color-green);
}