/* ==========================================================================
   CFL Design System - Shared Variables & Common Styles
   Application-wide styling foundation for CFL Funeral Management Software
   ========================================================================== */

/* ==========================================================================
   CSS Variables
   ========================================================================== */

:root {
    /* ===== Primary Colors ===== */
    --cfl-primary: #2c5282;
    --cfl-primary-hover: #1a365d;
    --cfl-primary-light: #428bb0;
    --cfl-primary-lighter: #ebf4ff;
    --cfl-primary-bg: #e2e8f0;

    /* ===== Neutral Colors ===== */
    --cfl-white: #ffffff;
    --cfl-gray-50: #f7fafc;
    --cfl-gray-100: #f0f2f4;
    --cfl-gray-200: #e2e8f0;
    --cfl-gray-300: #cbd5e0;
    --cfl-gray-400: #a0aec0;
    --cfl-gray-500: #718096;
    --cfl-gray-600: #4a5568;
    --cfl-gray-700: #2d3748;
    --cfl-gray-800: #1a202c;

    /* ===== Semantic Colors ===== */
    --cfl-success: #38a169;
    --cfl-success-light: #f0fff4;
    --cfl-success-border: #48bb78;
    --cfl-warning: #c05621;
    --cfl-warning-light: #fffaf0;
    --cfl-warning-border: #ed8936;
    --cfl-error: #e53e3e;
    --cfl-error-light: #fff5f5;
    --cfl-info: #3182ce;
    --cfl-info-light: #ebf8ff;

    /* ===== Text Colors ===== */
    --cfl-text-primary: #2d3748;
    --cfl-text-secondary: #4a5568;
    --cfl-text-muted: #718096;
    --cfl-text-disabled: #a0aec0;

    /* ===== Border Colors ===== */
    --cfl-border: #e2e8f0;
    --cfl-border-light: #f0f2f4;
    --cfl-border-dark: #cbd5e0;

    /* ===== Shadows ===== */
    --cfl-shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --cfl-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --cfl-shadow-md: 0 2px 4px rgba(0, 0, 0, 0.06);
    --cfl-shadow-lg: 0 4px 6px rgba(0, 0, 0, 0.08);
    --cfl-shadow-inset: inset 0 1px 3px rgba(0, 0, 0, 0.05);

    /* ===== Spacing ===== */
    --cfl-space-xs: 4px;
    --cfl-space-sm: 8px;
    --cfl-space-md: 12px;
    --cfl-space-lg: 16px;
    --cfl-space-xl: 24px;
    --cfl-space-2xl: 32px;

    /* ===== Border Radius - Angular design ===== */
    --cfl-radius-sm: 1px;
    --cfl-radius-md: 2px;
    --cfl-radius-lg: 3px;
    --cfl-radius-full: 2px;

    /* ===== Typography ===== */
    --cfl-font-size-xs: 0.65rem;
    --cfl-font-size-sm: 0.75rem;
    --cfl-font-size-base: 0.875rem;
    --cfl-font-size-lg: 0.95rem;
    --cfl-font-size-xl: 1.1rem;
    --cfl-font-mono: 'Consolas', 'Monaco', monospace;

    /* ===== Transitions ===== */
    --cfl-transition-fast: 0.15s ease;
    --cfl-transition-normal: 0.25s ease;
    --cfl-transition-slow: 0.35s ease;

    /* ===== Layout Sizes ===== */
    --cfl-sidebar-expanded: 320px;
    --cfl-sidebar-collapsed: 52px;
    --cfl-toolbar-height: 52px;
}

/* ==========================================================================
   Common Card Component (Shared between Planning PF & Crema)
   ========================================================================== */

.cfl-card {
    background: var(--cfl-white);
    border: 1px solid #d0d0d0;
    border-radius: var(--cfl-radius-sm);
    margin-bottom: var(--cfl-space-sm);
    box-shadow: var(--cfl-shadow-xs);
}

/* Internal card (our company) */
.cfl-card--interne {
    border-left: 4px solid var(--cfl-primary);
    background: linear-gradient(to right, var(--cfl-primary-lighter) 0%, var(--cfl-white) 30%);
}

.cfl-card--interne .cfl-card-header {
    background: var(--cfl-gray-200);
}

/* External card (other company) */
.cfl-card--externe {
    border-left: 4px solid var(--cfl-gray-400);
    background: var(--cfl-white);
}

.cfl-card--externe .cfl-card-header {
    background: var(--cfl-gray-50);
}

/* Card header */
.cfl-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    background: #f7f7f7;
    border-bottom: 1px solid #e8e8e8;
}

.cfl-card-header-left {
    display: flex;
    align-items: center;
    gap: var(--cfl-space-sm);
    flex-wrap: wrap;
    min-width: 0;
    flex: 1;
}

.cfl-card-header-right {
    display: flex;
    align-items: center;
    gap: var(--cfl-space-sm);
    flex-shrink: 0;
}

/* Defunt/Entity name */
.cfl-card-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cfl-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cfl-card-name:empty::after {
    content: 'Aucun défunt';
    color: var(--cfl-gray-400);
    font-style: italic;
    font-weight: 400;
}

/* Time display */
.cfl-card-time {
    font-size: var(--cfl-font-size-sm);
    font-weight: 600;
    color: var(--cfl-text-secondary);
    background: var(--cfl-gray-200);
    padding: 2px 6px;
    border-radius: var(--cfl-radius-sm);
    font-family: var(--cfl-font-mono);
}

/* Badges */
.cfl-badge {
    font-size: var(--cfl-font-size-xs);
    font-weight: 600;
    padding: 1px 4px;
    background: var(--cfl-gray-200);
    color: var(--cfl-text-secondary);
    border-radius: var(--cfl-radius-sm);
    text-transform: uppercase;
}

.cfl-badge--incomplete {
    background: var(--cfl-warning-light);
    color: var(--cfl-warning);
    border: 1px solid var(--cfl-warning-border);
}

.cfl-badge--complete {
    background: var(--cfl-success-light);
    color: #276749;
    border: 1px solid var(--cfl-success-border);
}

/* Card actions */
.cfl-card-actions {
    display: flex;
    gap: var(--cfl-space-xs);
    flex-shrink: 0;
}

.cfl-card-action-btn {
    font-size: var(--cfl-font-size-sm) !important;
    padding: 2px 6px !important;
    border: none;
    background: transparent;
    border-radius: var(--cfl-radius-sm);
    cursor: pointer;
    color: var(--cfl-text-secondary);
    transition: all var(--cfl-transition-fast);
}

.cfl-card-action-btn:hover {
    background: #edf2f7;
    color: var(--cfl-text-primary);
}

.cfl-card-action-btn--warning {
    color: var(--cfl-warning) !important;
}

.cfl-card-action-btn--warning:hover {
    background: var(--cfl-warning-light);
}

.cfl-card-action-btn--success {
    color: var(--cfl-success) !important;
}

.cfl-card-action-btn--success:hover {
    background: var(--cfl-success-light);
}

/* Card body */
.cfl-card-body {
    padding: 6px 10px;
}

/* Operations section */
.cfl-card-ops {
    background: linear-gradient(to right, #e8eef4, #f0f5fa);
    border: 1px solid #b0bcc8;
    border-left: 4px solid var(--cfl-primary);
    border-radius: var(--cfl-radius-sm);
    padding: var(--cfl-space-sm) var(--cfl-space-md);
    margin-bottom: var(--cfl-space-sm);
    box-shadow: var(--cfl-shadow-inset);
}

.cfl-card-op {
    display: flex;
    gap: var(--cfl-space-md);
    padding: var(--cfl-space-xs) 0;
    font-size: var(--cfl-font-size-base);
    line-height: 1.4;
}

.cfl-card-op:not(:last-child) {
    border-bottom: 1px solid var(--cfl-border-dark);
}

.cfl-card-op-time {
    font-family: var(--cfl-font-mono);
    color: #1a365d;
    font-weight: 700;
    flex-shrink: 0;
    min-width: 50px;
    background: #bee3f8;
    padding: 2px 8px;
    border-radius: var(--cfl-radius-sm);
    text-align: center;
    border: 1px solid #90cdf4;
}

.cfl-card-op-text {
    color: var(--cfl-gray-800);
    font-weight: 500;
    flex: 1;
    min-width: 0;
}

/* Comment section */
.cfl-card-comment {
    background: #fffdf7;
    border: 1px solid #e8e4d9;
    border-radius: var(--cfl-radius-sm);
    padding: var(--cfl-space-xs) var(--cfl-space-sm);
    font-size: 0.8rem;
    color: #5a5245;
    white-space: pre-wrap;
    line-height: 1.3;
    margin-top: 6px;
}

/* Card footer */
.cfl-card-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: var(--cfl-space-xs) 10px;
    background: #f7f7f7;
    border-top: 1px solid #e8e8e8;
    font-size: 0.7rem;
    color: var(--cfl-text-muted);
}

.cfl-card-footer strong {
    font-weight: 500;
}

/* ==========================================================================
   Common Empty State
   ========================================================================== */

.cfl-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(248, 250, 252, 0.9) 100%);
    border: 2px dashed var(--cfl-border);
    border-radius: var(--cfl-radius-md);
    margin: var(--cfl-space-sm) 0;
}

.cfl-empty-state-icon {
    color: var(--cfl-gray-400);
    margin-bottom: var(--cfl-space-md);
}

.cfl-empty-state-icon .k-svg-icon {
    width: 48px;
    height: 48px;
}

.cfl-empty-state-text {
    font-size: 15px;
    font-weight: 500;
    color: var(--cfl-text-secondary);
    margin-bottom: var(--cfl-space-xs);
}

.cfl-empty-state-hint {
    font-size: 13px;
    color: var(--cfl-text-muted);
}

/* ==========================================================================
   Common Form Styles
   ========================================================================== */

/* Form header with action button */
.cfl-form-header {
    display: flex;
    align-items: center;
    gap: var(--cfl-space-lg);
    padding: var(--cfl-space-sm) var(--cfl-space-lg);
    background: var(--cfl-white);
    border: 1px solid var(--cfl-border);
    border-left: 3px solid var(--cfl-primary);
    margin-bottom: var(--cfl-space-md);
    max-width: 100%;
}

/* Input row layouts */
.cfl-input-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 10px 20px;
    margin-bottom: 10px;
}

.cfl-input-row-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 20px;
    margin-bottom: 10px;
}

.cfl-input-row-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px 20px;
    margin-bottom: 10px;
}

/* ==========================================================================
   Form Content Panel Enhancement
   Reusable panel styling for form sections (CflPanel within form contexts).
   Apply class "thanato-form-content" or "defunt-tab-content" to a wrapper div.
   ========================================================================== */

.thanato-form-content .cfl-panel,
.cfl-form-panels .cfl-panel {
    background: var(--cfl-white);
    border: 1px solid var(--cfl-border);
    border-left: 3px solid var(--cfl-primary);
    margin-bottom: var(--cfl-space-md);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    overflow: hidden;
}

.thanato-form-content .cfl-panel-header,
.cfl-form-panels .cfl-panel-header {
    display: flex;
    align-items: center;
    padding: var(--cfl-space-sm) var(--cfl-space-md);
    background: linear-gradient(135deg, var(--cfl-primary-lighter) 0%, rgba(235, 244, 255, 0.5) 100%);
    border-bottom: 1px solid var(--cfl-border-light);
    margin-bottom: 0;
}

.thanato-form-content .cfl-panel-header > span,
.thanato-form-content .cfl-panel-header-title,
.cfl-form-panels .cfl-panel-header > span,
.cfl-form-panels .cfl-panel-header-title {
    font-size: var(--cfl-font-size-lg);
    font-weight: 600;
    color: var(--cfl-primary);
    letter-spacing: 0.01em;
}

.thanato-form-content .cfl-panel-body,
.cfl-form-panels .cfl-panel-body {
    padding: var(--cfl-space-md) var(--cfl-space-lg);
    flex-wrap: wrap;
}

/* Checkbox inline styling */
.cfl-checkbox-inline {
    display: inline-flex;
    align-items: center;
    gap: var(--cfl-space-sm);
    margin: var(--cfl-space-xs) var(--cfl-space-lg) var(--cfl-space-xs) 0;
    cursor: pointer;
}

.cfl-checkbox-inline span {
    user-select: none;
    font-weight: 400;
    color: var(--cfl-text-primary);
}

.cfl-checkbox-inline:hover span {
    color: var(--cfl-primary);
}

/* Checkbox group */
.cfl-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: var(--cfl-space-xs) 0;
}

.cfl-checkbox-item {
    display: flex;
    align-items: center;
    gap: var(--cfl-space-sm);
    padding: var(--cfl-space-xs) 0;
    cursor: pointer;
    transition: color var(--cfl-transition-fast);
}

.cfl-checkbox-item:hover {
    color: var(--cfl-primary);
}

.cfl-checkbox-item span {
    font-weight: 400;
    color: var(--cfl-text-primary);
}

/* ==========================================================================
   Personnel/Field Layouts (Planning)
   ========================================================================== */

.cfl-personnel {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: flex-start;
}

.cfl-field {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.cfl-field--full {
    flex: 1;
    min-width: 200px;
}

.cfl-label {
    font-size: var(--cfl-font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    color: var(--cfl-text-muted);
    letter-spacing: 0.02em;
}

/* Small combo boxes for personnel */
.cfl-personnel ::deep .k-input,
.cfl-personnel ::deep .k-picker {
    font-size: var(--cfl-font-size-sm);
    min-height: 26px;
    height: 26px;
}

.cfl-personnel ::deep .k-input-inner {
    padding: 2px 6px;
}

.cfl-personnel ::deep .k-button {
    padding: 2px;
}

/* ==========================================================================
   Common Responsive Breakpoints
   ========================================================================== */

/* ==========================================================================
   Chambre Funeraire - Admission Cards, Status Badges & Layout
   ========================================================================== */

/* --- Page Header --- */
.cf-page-header {
    font-size: var(--cfl-font-size-xl);
    font-weight: 600;
    color: var(--cfl-text-primary);
    padding: var(--cfl-space-sm) var(--cfl-space-lg);
    border-bottom: 2px solid var(--cfl-primary);
    margin-bottom: var(--cfl-space-md);
    background: var(--cfl-gray-50);
}

/* --- Admission Cards --- */
.cf-admissions-list {
    display: flex;
    flex-direction: column;
    gap: var(--cfl-space-xs);
    overflow-y: auto;
    max-height: 500px;
    padding: var(--cfl-space-xs);
}

.cf-admission-card {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: var(--cfl-space-sm) var(--cfl-space-md);
    background: var(--cfl-white);
    border: 1px solid var(--cfl-border);
    border-left: 3px solid var(--cfl-gray-300);
    border-radius: var(--cfl-radius-sm);
    cursor: pointer;
    transition: all var(--cfl-transition-fast);
}

.cf-admission-card:hover {
    box-shadow: var(--cfl-shadow-md);
    border-left-color: var(--cfl-primary-light);
}

.cf-admission-card--selected {
    border-left-color: var(--cfl-primary);
    background: var(--cfl-primary-lighter);
    box-shadow: var(--cfl-shadow-sm);
}

.cf-admission-card-name {
    font-weight: 600;
    font-size: var(--cfl-font-size-base);
    color: var(--cfl-text-primary);
}

.cf-admission-card-date {
    font-size: var(--cfl-font-size-sm);
    color: var(--cfl-text-muted);
}

/* --- Selection Indicator --- */
.cf-selection-indicator {
    display: flex;
    align-items: center;
    gap: var(--cfl-space-sm);
    padding: var(--cfl-space-sm) var(--cfl-space-md);
    background: var(--cfl-gray-50);
    border-top: 1px solid var(--cfl-border);
    font-size: var(--cfl-font-size-sm);
    color: var(--cfl-text-secondary);
    min-height: 36px;
}

.cf-selection-indicator .cf-selection-name {
    font-weight: 600;
    color: var(--cfl-primary);
}

/* --- Status Badges --- */
.cf-status-libre {
    display: inline-block;
    font-size: var(--cfl-font-size-xs);
    font-weight: 600;
    padding: 1px 6px;
    background: var(--cfl-success-light);
    color: var(--cfl-success);
    border: 1px solid var(--cfl-success-border);
    border-radius: var(--cfl-radius-sm);
    text-transform: uppercase;
}

.cf-status-occupe {
    display: inline-block;
    font-size: var(--cfl-font-size-sm);
    font-weight: 500;
    padding: 1px 6px;
    background: var(--cfl-warning-light);
    color: var(--cfl-text-primary);
    border: 1px solid var(--cfl-warning-border);
    border-radius: var(--cfl-radius-sm);
}

.cf-badge-type {
    display: inline-block;
    font-size: var(--cfl-font-size-xs);
    font-weight: 600;
    padding: 1px 6px;
    border-radius: var(--cfl-radius-sm);
    text-transform: uppercase;
}

.cf-badge-type--positive {
    background: var(--cfl-success-light);
    color: #276749;
    border: 1px solid var(--cfl-success-border);
}

.cf-badge-type--negative {
    background: var(--cfl-info-light);
    color: var(--cfl-info);
    border: 1px solid #90cdf4;
}

/* --- Row Coloring --- */
.cf-row-libre {
    background: rgba(56, 161, 105, 0.05) !important;
}

.cf-row-occupe {
    background: rgba(237, 137, 54, 0.07) !important;
}

/* --- Drop Zone --- */
.cf-drop-zone {
    outline: 2px dashed var(--cfl-primary-light) !important;
    outline-offset: -2px;
    animation: cf-drop-pulse 1.5s ease-in-out infinite;
}

@keyframes cf-drop-pulse {
    0%, 100% { outline-color: var(--cfl-primary-light); }
    50% { outline-color: var(--cfl-primary); }
}

/* --- Compact Depart Cell --- */
.cf-depart-cell {
    display: flex;
    align-items: center;
    gap: var(--cfl-space-xs);
}

/* --- Action Icons --- */
.cf-action-icons {
    display: flex;
    gap: 2px;
}

.cf-action-icons .k-button {
    padding: 2px 4px !important;
    min-width: auto !important;
}

/* ==========================================================================
   Common Responsive Breakpoints
   ========================================================================== */

@media (max-width: 600px) {
    .cfl-personnel {
        flex-direction: column;
    }

    .cfl-field--full {
        min-width: 100%;
    }

    .cfl-card-header-left {
        flex-direction: column;
        align-items: flex-start;
    }

    .cfl-input-row-2,
    .cfl-input-row-3 {
        grid-template-columns: 1fr;
    }
}