/**
 * Roomarkets - Form Styles
 * Consistent form styling for all CRUD operations
 */

/* ============================================
   FORM CONTAINERS
   ============================================ */

.form-container {
    max-width: 800px;
    margin: 0 auto;
}

.form-container-wide {
    max-width: 1000px;
}

.form-container-full {
    max-width: 100%;
}

/* Form Card */
.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.form-card-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-elevated);
}

.form-card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-card-title i {
    color: var(--primary);
}

.form-card-subtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0.25rem 0 0;
}

.form-card-body {
    padding: 1.25rem;
}

.form-card-footer {
    padding: 0.875rem 1.25rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-elevated);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.625rem;
}

/* ============================================
   FORM SECTIONS
   ============================================ */

.form-section {
    margin-bottom: 1.5rem;
}

.form-section:last-child {
    margin-bottom: 0;
}

.form-section-title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.875rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.form-section-title i {
    color: var(--primary);
    font-size: 0.75rem;
}

/* ============================================
   FORM GRID
   ============================================ */

.form-grid {
    display: grid;
    gap: 1rem;
}

.form-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.form-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
    .form-grid-2,
    .form-grid-3 {
        grid-template-columns: 1fr;
    }
}

.form-grid-full {
    grid-column: 1 / -1;
}

/* ============================================
   FORM GROUPS
   ============================================ */

.form-group {
    margin-bottom: 1rem;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.375rem;
}

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

.form-label .optional {
    font-size: 0.6875rem;
    color: var(--text-muted);
    font-weight: 400;
}

.form-hint {
    font-size: 0.6875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* ============================================
   ENHANCED INPUTS
   ============================================ */

.form-control,
.form-select {
    font-family: var(--font-family);
    font-size: 0.8125rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: all var(--transition-fast);
    width: 100%;
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-control:hover {
    border-color: var(--border-strong);
}

.form-control:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(23, 162, 184, 0.15);
}

/* Input Sizes */
.form-control-sm {
    font-size: 0.75rem;
    padding: 0.375rem 0.625rem;
}

.form-control-lg {
    font-size: 0.875rem;
    padding: 0.625rem 1rem;
}

/* Textarea */
textarea.form-control {
    min-height: 80px;
    resize: vertical;
}

/* ============================================
   INPUT WITH ICON
   ============================================ */

.input-group {
    position: relative;
    display: flex;
}

.input-group .form-control {
    flex: 1;
}

.input-group-icon {
    position: relative;
}

.input-group-icon .form-control {
    padding-left: 2.75rem;
}

.input-group-icon .input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    transition: color var(--transition-fast);
}

.input-group-icon .form-control:focus + .input-icon,
.input-group-icon .form-control:focus ~ .input-icon {
    color: var(--primary);
}

/* Input with right icon */
.input-group-icon-right .form-control {
    padding-left: 1rem;
    padding-right: 2.75rem;
}

.input-group-icon-right .input-icon {
    left: auto;
    right: 1rem;
}

/* ============================================
   INPUT ADDONS
   ============================================ */

.input-group-text {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    white-space: nowrap;
}

.input-group > .input-group-text:first-child {
    border-right: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.input-group > .form-control:not(:first-child) {
    border-left: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.input-group > .input-group-text:last-child {
    border-left: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.input-group > .form-control:not(:last-child) {
    border-right: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

/* ============================================
   SELECT
   ============================================ */

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
    cursor: pointer;
}

[data-theme="dark"] .form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

/* ============================================
   CHECKBOX & RADIO
   ============================================ */

.form-check {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0;
    min-height: auto;
    margin-bottom: 0.5rem;
}

.form-check-input {
    width: 0.9375rem;
    height: 0.9375rem;
    margin: 0;
    background: var(--bg-input);
    border: 1.5px solid var(--border-strong);
    border-radius: 0.1875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.form-check-input[type="radio"] {
    border-radius: 50%;
}

.form-check-input:hover {
    border-color: var(--primary);
}

.form-check-input:checked {
    background: var(--primary);
    border-color: var(--primary);
}

.form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(23, 162, 184, 0.15);
}

.form-check-label {
    font-size: 0.8125rem;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
}

/* Toggle Switch */
.form-switch .form-check-input {
    width: 2rem;
    height: 1.125rem;
    border-radius: var(--radius-full);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='%2394a3b8'/%3E%3C/svg%3E");
    background-position: left center;
    background-size: contain;
    transition: all var(--transition-fast);
}

.form-switch .form-check-input:checked {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='%23fff'/%3E%3C/svg%3E");
    background-position: right center;
}

/* ============================================
   FILE INPUT
   ============================================ */

.form-file {
    position: relative;
}

.form-file-input {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.form-file-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--bg-input);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-file-label:hover {
    border-color: var(--primary);
    background: var(--bg-elevated);
}

.form-file-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: rgba(23, 162, 184, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.form-file-text {
    flex: 1;
}

.form-file-title {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.0625rem;
}

.form-file-hint {
    font-size: 0.6875rem;
    color: var(--text-muted);
}

/* ============================================
   VALIDATION STATES
   ============================================ */

.is-valid {
    border-color: var(--success) !important;
}

.is-valid:focus {
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15) !important;
}

.is-invalid {
    border-color: var(--danger) !important;
}

.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15) !important;
}

.valid-feedback {
    font-size: 0.6875rem;
    color: var(--success);
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.invalid-feedback {
    font-size: 0.6875rem;
    color: var(--danger);
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ============================================
   FORM ACTIONS
   ============================================ */

.form-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.625rem;
    padding-top: 1rem;
    margin-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.form-actions-start {
    justify-content: flex-start;
}

.form-actions-between {
    justify-content: space-between;
}

/* ============================================
   MODAL FORMS
   ============================================ */

.modal-form .modal-body {
    padding: 1rem;
}

.modal-form .form-group {
    margin-bottom: 0.75rem;
}

.modal-form .form-group:last-child {
    margin-bottom: 0;
}

/* ============================================
   INLINE FORMS
   ============================================ */

.form-inline {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.form-inline .form-group {
    margin-bottom: 0;
}

.form-inline .form-control {
    width: auto;
}

/* ============================================
   SEARCH FORM
   ============================================ */

.search-form {
    position: relative;
    max-width: 320px;
}

.search-form .form-control {
    padding-left: 2.75rem;
    padding-right: 2.5rem;
}

.search-form .search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.search-form .search-clear {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    border: none;
    background: var(--bg-elevated);
    color: var(--text-muted);
    border-radius: var(--radius-full);
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.75rem;
}

.search-form .search-clear:hover {
    background: var(--danger);
    color: white;
}

.search-form .form-control:not(:placeholder-shown) ~ .search-clear {
    display: flex;
}

/* ============================================
   FILTER FORM
   ============================================ */

.filter-form {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
}

.filter-select {
    min-width: 150px;
}

/* ============================================
   PASSWORD INPUT
   ============================================ */

.password-wrapper {
    position: relative;
}

.password-wrapper .form-control {
    padding-right: 3rem;
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast);
}

.password-toggle:hover {
    color: var(--primary);
}

/* ============================================
   DATE/TIME INPUTS
   ============================================ */

input[type="date"],
input[type="time"],
input[type="datetime-local"] {
    appearance: none;
}

input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: opacity(0.5);
    cursor: pointer;
}

[data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="time"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: invert(1) opacity(0.5);
}

/* ============================================
   NUMBER INPUT
   ============================================ */

input[type="number"] {
    -moz-appearance: textfield;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* ============================================
   COLOR INPUT
   ============================================ */

input[type="color"] {
    width: 36px;
    height: 36px;
    padding: 3px;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: var(--radius-sm);
}

/* ============================================
   RANGE INPUT
   ============================================ */

input[type="range"] {
    width: 100%;
    height: 4px;
    background: var(--bg-elevated);
    border-radius: var(--radius-full);
    appearance: none;
    cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 14px;
    height: 14px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

input[type="range"]::-moz-range-thumb {
    width: 14px;
    height: 14px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
}