/* =============================================
   TalentNotion – Form Styles | FormStyles.css
   ============================================= */

:root {
    --accent-orange: #f97316;
    --accent-blue: #1a1f5e;
    --accent-purple: #7c3aed;
    --text-primary: #1a1f5e;
    --text-secondary: #6b7280;
    --border-color: #e5e7ef;
    --card-bg: #ffffff;
    --bg-main: #f4f6fb;
    --radius-md: 14px;
    --radius-sm: 8px;
    --shadow-md: 0 4px 18px rgba(0,0,0,0.09);
    --transition: 0.22s ease;
}

/* =============================================
   FORM CARD CONTAINER
   ============================================= */
.form-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition);
}

.form-card:hover {
    box-shadow: 0 8px 32px rgba(0,0,0,0.14);
}

/* ---- FORM CARD HEADER ---- */
.form-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.02) 0%, rgba(124, 58, 237, 0.02) 100%);
}

.form-card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-card-badge {
    display: inline-block;
    background: var(--accent-orange);
    color: #ffffff;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ---- FORM CARD BODY ---- */
.form-card-body {
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-card-body > div {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* ---- FORM CARD FOOTER ---- */
.form-card-footer {
    display: flex;
    gap: 12px;
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
    background: #fafbfc;
    justify-content: flex-start;
}

/* =============================================
   FORM LABELS & REQUIRED INDICATOR
   ============================================= */
.f-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
    letter-spacing: 0.3px;
}

.f-label .req {
    color: #dc2626;
    font-weight: 700;
    margin-left: 2px;
}

.f-label .opt {
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 12px;
    margin-left: 2px;
}

/* =============================================
   FORM INPUTS
   ============================================= */
.f-input,
.f-textarea,
.f-select {
    font-family: inherit;
    font-size: 14px;
    color: var(--text-primary);
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    transition: all var(--transition);
    outline: none;
}

.f-input::placeholder,
.f-textarea::placeholder {
    color: #d1d5db;
}

.f-input:focus,
.f-textarea:focus,
.f-select:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(26, 31, 94, 0.08);
    background: #fafbfc;
}

.f-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%236b7280'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 18px;
    padding-right: 36px;
}

.f-textarea {
    resize: vertical;
    min-height: 80px;
}

/* =============================================
   FORM ERROR MESSAGES
   ============================================= */
.f-error {
    font-size: 12px;
    color: #dc2626;
    font-weight: 500;
    display: none;
    margin-top: 4px;
    animation: slideDown 0.2s ease;
}

.f-error.show {
    display: block;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =============================================
   FORM DIVIDERS
   ============================================= */
.f-divider {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 12px 0;
}

/* =============================================
   FORM SECTION TITLES
   ============================================= */
.f-section-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 12px 0;
}

/* =============================================
   RADIO PILL BUTTONS
   ============================================= */
.f-radio-inline {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.f-radio-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: 20px;
    background: #ffffff;
    cursor: pointer;
    transition: all var(--transition);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

.f-radio-pill input[type="radio"] {
    cursor: pointer;
    accent-color: var(--accent-blue);
}

.f-radio-pill:hover {
    border-color: var(--accent-blue);
    background: rgba(26, 31, 94, 0.02);
}

.f-radio-pill input[type="radio"]:checked + label,
.f-radio-pill input[type="radio"]:checked {
    color: var(--accent-blue);
    font-weight: 600;
}

.f-radio-pill:has(input[type="radio"]:checked) {
    border-color: var(--accent-blue);
    background: rgba(26, 31, 94, 0.08);
    color: var(--accent-blue);
    font-weight: 600;
}

/* =============================================
   CHECKBOX GROUP
   ============================================= */
.f-check-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.f-check-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
}

.f-check-row input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    margin-top: 2px;
    accent-color: var(--accent-blue);
    flex-shrink: 0;
}

.f-check-row label {
    display: flex;
    flex-direction: column;
    gap: 2px;
    cursor: pointer;
    flex: 1;
}

.f-check-row label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.f-check-row small {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 400;
}

/* =============================================
   FORM BUTTONS
   ============================================= */
.btn-form-save,
.btn-form-cancel {
    padding: 10px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    outline: none;
}

.btn-form-save {
    background: linear-gradient(135deg, var(--accent-orange) 0%, #ea580c 100%);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.btn-form-save:hover {
    background: linear-gradient(135deg, #f86f1a 0%, #d64904 100%);
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.4);
    transform: translateY(-1px);
}

.btn-form-save:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(249, 115, 22, 0.3);
}

.btn-form-cancel {
    background: #f3f4f6;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-form-cancel:hover {
    background: #e5e7eb;
    border-color: #d1d5db;
}

.btn-form-cancel:active {
    background: #d1d5db;
}

.btn-form-save:disabled,
.btn-form-cancel:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* =============================================
   DARK MODE SUPPORT
   ============================================= */
[data-theme="dark"] {
    --card-bg: #1c2040;
    --border-color: #2a2f5a;
    --text-primary: #e8eaf6;
    --text-secondary: #9ea3c0;
    --bg-main: #0f1123;
}

[data-theme="dark"] .form-card-header {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.08) 0%, rgba(124, 58, 237, 0.08) 100%);
}

[data-theme="dark"] .form-card-footer {
    background: #171b35;
}

[data-theme="dark"] .f-input,
[data-theme="dark"] .f-textarea,
[data-theme="dark"] .f-select {
    background: #242a4a;
    color: var(--text-primary);
}

[data-theme="dark"] .f-input:focus,
[data-theme="dark"] .f-textarea:focus,
[data-theme="dark"] .f-select:focus {
    background: #2a304a;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}

[data-theme="dark"] .f-radio-pill {
    background: #1a2040;
    border-color: #2a2f5a;
    color: var(--text-secondary);
}

[data-theme="dark"] .f-radio-pill:hover {
    background: #1f2847;
    border-color: var(--accent-blue);
}

[data-theme="dark"] .f-radio-pill:has(input[type="radio"]:checked) {
    background: rgba(124, 58, 237, 0.15);
    border-color: var(--accent-purple);
    color: #b5a7f2;
}

[data-theme="dark"] .btn-form-cancel {
    background: #1a1f3a;
    border-color: #2a2f5a;
    color: var(--text-secondary);
}

[data-theme="dark"] .btn-form-cancel:hover {
    background: #242a4a;
    border-color: #3a404a;
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */
@media (max-width: 768px) {
    .form-card-body {
        padding: 20px 16px;
    }

    .form-card-header,
    .form-card-footer {
        padding: 16px;
    }

    .f-radio-inline {
        flex-direction: column;
        gap: 8px;
    }

    .f-radio-pill {
        width: 100%;
        justify-content: flex-start;
    }

    .btn-form-save,
    .btn-form-cancel {
        flex: 1;
        justify-content: center;
    }

    .form-card-footer {
        flex-wrap: wrap;
    }
}

/* =============================================
   UTILITY CLASSES
   ============================================= */
.form-loading {
    pointer-events: none;
    opacity: 0.6;
}

.form-success .form-card-header {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.08) 0%, rgba(16, 185, 129, 0.08) 100%);
}

.form-error .form-card-header {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.08) 0%, rgba(239, 68, 68, 0.08) 100%);
}