/* Shared Form Styles with Dark Mode Support */

:root {
    --hi-form-label: #2c3e50;
    --hi-form-input-bg: #ffffff;
    --hi-form-input-border: #e2e8f0;
    --hi-form-input-text: #2c3e50;
    --hi-form-input-focus-border: #3498db;
    --hi-form-input-focus-bg: #ffffff;
    --hi-form-hint: #718096;
    --hi-form-required: #e74c3c;
}

[data-theme="dark"] {
    --hi-form-label: #e2e8f0;
    --hi-form-input-bg: #1a202c;
    --hi-form-input-border: #2d3748;
    --hi-form-input-text: #e2e8f0;
    --hi-form-input-focus-border: #3498db;
    --hi-form-input-focus-bg: #0f1419;
    --hi-form-hint: #a0aec0;
    --hi-form-required: #e74c3c;
}

.hi-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.hi-form-field {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hi-form-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--hi-form-label);
    letter-spacing: 0.01em;
    line-height: 1.5;
}

.hi-required {
    color: var(--hi-form-required);
}

.hi-form-input,
.hi-form-textarea,
select.hi-form-input {
    padding: 14px 16px;
    border: 1.5px solid var(--hi-form-input-border);
    border-radius: 12px;
    font-size: 15px;
    font-family: inherit;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--hi-form-input-bg);
    color: var(--hi-form-input-text);
    height: 52px;
}

select.hi-form-input {
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    background-image: url('data:image/svg+xml;charset=UTF-8,%3csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="none" stroke="%2394a3b8" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"%3e%3cpath d="M6 8l4 4 4-4"%3e%3c/path%3e%3c/svg%3e') !important;
    background-repeat: no-repeat !important;
    background-position: right 14px center !important;
    background-size: 16px 16px !important;
    padding-right: 44px !important;
    cursor: pointer;
}

select.hi-form-input::-ms-expand {
    display: none !important;
}

select.hi-form-input::-webkit-calendar-picker-indicator {
    display: none !important;
    -webkit-appearance: none !important;
}

[data-theme="dark"] select.hi-form-input {
    background-image: url('data:image/svg+xml;charset=UTF-8,%3csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="none" stroke="%23cbd5e0" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"%3e%3cpath d="M6 8l4 4 4-4"%3e%3c/path%3e%3c/svg%3e') !important;
}

.hi-form-input:focus,
.hi-form-textarea:focus,
select.hi-form-input:focus {
    outline: none;
    border-color: #667eea;
    background: var(--hi-form-input-focus-bg);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.15);
    transform: translateY(-1px);
}

.hi-form-textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
    height: auto;
    padding: 14px 16px;
}

.hi-form-hint {
    font-size: 13px;
    color: var(--hi-form-hint);
    margin-top: 4px;
}

@media (max-width: 768px) {
    .hi-form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}