/* Elliz Publishing - Components System */

/* 1. Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.65rem 1.35rem;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.22s ease, color 0.2s ease, border-color 0.22s ease;
    text-decoration: none;
    line-height: 1.4;
    white-space: nowrap;
}

.btn:disabled, .btn[disabled] {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-primary {
    background-color: var(--c-primary-accent);
    color: #FFFFFF;
    box-shadow: 0 2px 4px rgba(12, 110, 117, 0.2);
}

.btn-primary:hover {
    background-color: var(--c-primary-accent-hover);
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(12, 110, 117, 0.3);
}

.btn-coral {
    background-color: var(--c-warm-coral);
    color: #FFFFFF;
    box-shadow: 0 2px 4px rgba(217, 93, 57, 0.2);
}

.btn-coral:hover {
    background-color: #BF4C2A;
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(217, 93, 57, 0.3);
}

.btn-dark {
    background-color: var(--c-primary-ink);
    color: #FFFFFF;
}

.btn-dark:hover {
    background-color: #1F2C3F;
    color: #FFFFFF;
}

.btn-outline {
    background-color: transparent;
    border-color: var(--c-border);
    color: var(--c-text-main);
}

.btn-outline:hover {
    border-color: var(--c-primary-accent);
    color: var(--c-primary-accent);
    background-color: rgba(12, 110, 117, 0.04);
}

.btn-sm {
    padding: 0.4rem 0.85rem;
    font-size: 1rem;
}

.btn-lg {
    padding: 0.85rem 1.85rem;
    font-size: 1.05rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* 2. Cards */
.card {
    background-color: var(--c-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-border);
    padding: var(--sp-6);
    box-shadow: var(--shadow-sm);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 32px -8px rgba(11, 27, 43, 0.12), 0 4px 12px rgba(11, 27, 43, 0.04);
}

/* 2b. Author & User Avatars */
.author-avatar {
    border-radius: 50% !important;
    background-color: #0B1B2B !important; /* Solid Navy Blue */
    color: #D4AF37 !important;            /* Gold Text */
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-family: var(--font-heading) !important;
    font-weight: 700 !important;
    flex-shrink: 0 !important;
    box-shadow: 0 3px 10px rgba(11, 27, 43, 0.22);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.author-avatar:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 8px 20px rgba(11, 27, 43, 0.28);
}

/* 3. Book Card & Cover Presentation */
.book-card {
    background-color: var(--c-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--c-border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
    position: relative;
}

.book-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 32px -6px rgba(11, 27, 43, 0.12);
    border-color: var(--c-primary-accent);
}

.book-cover-area {
    background: var(--c-surface-muted, #F4F6F8);
    padding: var(--sp-6);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    position: relative;
    transition: background-color 0.3s ease;
}

.book-cover-mock {
    width: 160px;
    height: 230px;
    background-color: #FFFFFF;
    border-radius: 3px 8px 8px 3px;
    box-shadow: var(--shadow-book);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--sp-4);
    border-left: 5px solid rgba(0, 0, 0, 0.35);
    transition: box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.book-card:hover .book-cover-mock {
    box-shadow: 8px 16px 28px rgba(11, 27, 43, 0.24);
}

.book-cover-mock.color-fiction {
    background: linear-gradient(135deg, #0C6E75 0%, #111927 100%);
    color: #FFFFFF;
}

.book-cover-mock.color-history {
    background: linear-gradient(135deg, #7C2D12 0%, #1C1917 100%);
    color: #FFFFFF;
}

.book-cover-mock.color-children {
    background: linear-gradient(135deg, #D97706 0%, #B45309 100%);
    color: #FFFFFF;
}

.book-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.book-content-area {
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.book-tag {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--c-primary-accent);
    margin-bottom: var(--sp-2);
}

.book-title {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: var(--sp-2);
    color: var(--c-primary-ink);
}

.book-author {
    font-size: 1rem;
    color: var(--c-text-muted);
    margin-bottom: var(--sp-4);
}

.book-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: var(--sp-4);
    border-top: 1px solid var(--c-border);
}

.book-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--c-primary-ink);
}

/* 4. Forms & Inputs */
.form-group {
    margin-bottom: var(--sp-5);
}

.form-label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--c-text-main);
    margin-bottom: var(--sp-2);
}

.form-control, .form-select, textarea.form-control {
    width: 100%;
    font-family: var(--font-sans);
    font-size: 1rem;
    padding: 0.65rem 0.9rem;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    background-color: #FFFFFF;
    color: var(--c-text-main);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus, .form-select:focus {
    outline: none;
    border-color: var(--c-border-focus);
    box-shadow: 0 0 0 3px rgba(12, 110, 117, 0.15);
}

.form-hint {
    font-size: 1rem;
    color: var(--c-text-muted);
    margin-top: var(--sp-1);
}

/* 5. Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-1);
    font-size: 1rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
}

.badge-teal {
    background-color: rgba(12, 110, 117, 0.1);
    color: var(--c-primary-accent);
}

.badge-coral {
    background-color: rgba(217, 93, 57, 0.12);
    color: var(--c-warm-coral);
}

.badge-success {
    background-color: rgba(16, 185, 129, 0.12);
    color: #065F46;
}

.badge-warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: #92400E;
}

/* 6. Alerts */
.alert {
    padding: var(--sp-4) var(--sp-5);
    border-radius: var(--radius-md);
    margin-bottom: var(--sp-6);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.alert-success {
    background-color: #ECFDF5;
    border: 1px solid #A7F3D0;
    color: #065F46;
}

.alert-error {
    background-color: #FEF2F2;
    border: 1px solid #FECACA;
    color: #991B1B;
}

.alert-info {
    background-color: #EFF6FF;
    border: 1px solid #BFDBFE;
    color: #1E40AF;
}

/* 7. Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1rem;
    text-align: left;
}

.table th {
    background-color: var(--c-surface-muted);
    color: var(--c-text-muted);
    font-weight: 600;
    padding: var(--sp-3) var(--sp-4);
    border-bottom: 1px solid var(--c-border);
}

.table td {
    padding: var(--sp-4);
    border-bottom: 1px solid var(--c-border);
    vertical-align: middle;
}

.table tr:hover td {
    background-color: rgba(241, 245, 249, 0.6);
}

/* 8. Publishing Studio Wizard Steps */
.wizard-progress {
    display: flex;
    overflow-x: auto;
    padding-bottom: var(--sp-3);
    border-bottom: 1px solid var(--c-border);
    margin-bottom: var(--sp-8);
    gap: var(--sp-4);
}

.wizard-step-item {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    white-space: nowrap;
    text-decoration: none;
    color: var(--c-text-muted);
    font-size: 1rem;
    font-weight: 500;
    padding: var(--sp-2) var(--sp-3);
    border-radius: var(--radius-md);
}

.wizard-step-item.active {
    color: var(--c-primary-accent);
    background-color: rgba(12, 110, 117, 0.08);
    font-weight: 700;
}

.wizard-step-num {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background-color: var(--c-border);
    color: var(--c-text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
}

.wizard-step-item.active .wizard-step-num {
    background-color: var(--c-primary-accent);
    color: #FFFFFF;
}

.wizard-step-item.completed .wizard-step-num {
    background-color: var(--c-success);
    color: #FFFFFF;
}