/**
 * EduMonitor - Sistema de Gestão Escolar
 * Components CSS - Componentes reutilizáveis
 * VERSÃO 2.0 - UX APRIMORADO
 */

/* ========================================
   BOTÕES - REDESIGN COMPLETO
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-5);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    line-height: 1.5;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 1px solid transparent;
    border-radius: var(--border-radius-default);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 44px;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

/* Efeito ripple base */
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255,255,255,0.3) 0%, transparent 70%);
    transform: scale(0);
    opacity: 0;
    transition: transform 0.5s ease, opacity 0.3s ease;
    z-index: -1;
}

.btn:active::before {
    transform: scale(2.5);
    opacity: 1;
    transition: transform 0s, opacity 0s;
}

.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.4);
}

.btn:disabled,
.btn--disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Botão Primário - PREMIUM */
.btn--primary {
    background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
    color: #FFFFFF !important;
    border: none;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.btn--primary:hover {
    background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
    color: #FFFFFF !important;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

.btn--primary:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 2px 10px rgba(99, 102, 241, 0.4);
}

/* Botão Secundário - MODERNIZADO */
.btn--secondary {
    background-color: #F3F4F6;
    color: #374151 !important;
    border: 1px solid #D1D5DB;
}

.btn--secondary:hover {
    background-color: #E5E7EB;
    border-color: #6366F1;
    color: #4F46E5 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.btn--secondary:active {
    background-color: #D1D5DB;
    transform: translateY(0);
}

/* Botão Outline - PREMIUM */
.btn--outline {
    background-color: transparent;
    color: #6366F1 !important;
    border: 2px solid #6366F1;
    position: relative;
}

.btn--outline::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
    border-radius: inherit;
}

.btn--outline:hover {
    color: #FFFFFF !important;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.btn--outline:hover::after {
    opacity: 1;
}

/* Botão Ghost - SUTIL */
.btn--ghost {
    background-color: transparent;
    color: #6B7280 !important;
    border-color: transparent;
}

.btn--ghost:hover {
    background-color: #EEF2FF;
    color: #6366F1 !important;
    transform: scale(1.02);
}

/* Botão de Sucesso - GRADIENTE */
.btn--success {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: #FFFFFF !important;
    border: none;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.btn--success:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: #FFFFFF !important;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.5);
}

/* Botão de Perigo - GRADIENTE */
.btn--danger {
    background: var(--gradient-danger);
    color: var(--color-text-inverse);
    border: none;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.btn--danger:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.5);
}

/* Tamanhos de Botão */
.btn--sm {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-xs);
    min-height: 36px;
}

.btn--lg {
    padding: var(--spacing-4) var(--spacing-6);
    font-size: var(--font-size-base);
    min-height: 52px;
}

.btn--xl {
    padding: var(--spacing-5) var(--spacing-8);
    font-size: var(--font-size-lg);
    min-height: 60px;
}

/* Botão de Ícone */
.btn--icon {
    padding: var(--spacing-3);
    min-width: 44px;
}

.btn--icon.btn--sm {
    padding: var(--spacing-2);
    min-width: 36px;
    min-height: 36px;
}

.btn--icon.btn--lg {
    padding: var(--spacing-4);
    min-width: 52px;
}

/* Botão Full Width */
.btn--block {
    width: 100%;
}

/* Botão com Loading */
.btn--loading {
    position: relative;
    pointer-events: none;
}

.btn--loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid currentColor;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.8s linear infinite;
}

.btn--loading span {
    opacity: 0;
}

/* Grupo de Botões */
.btn-group {
    display: inline-flex;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-radius: var(--border-radius-default) 0 0 var(--border-radius-default);
}

.btn-group .btn:last-child {
    border-radius: 0 var(--border-radius-default) var(--border-radius-default) 0;
}

.btn-group .btn:not(:first-child) {
    margin-left: -1px;
}

/* ========================================
   INPUTS E FORMULÁRIOS - MODERNIZADOS
   ======================================== */
.form-group {
    margin-bottom: var(--spacing-5);
    position: relative;
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-2);
    transition: color 0.2s ease;
}

.form-label--required::after {
    content: ' *';
    color: var(--color-error);
}

/* Input flutuante label */
.form-group--float .form-label {
    position: absolute;
    left: var(--spacing-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-tertiary);
    font-weight: var(--font-weight-normal);
    pointer-events: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
    padding: 0 4px;
    z-index: 1;
}

.form-group--float .form-input:focus ~ .form-label,
.form-group--float .form-input:not(:placeholder-shown) ~ .form-label {
    top: 0;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
    background: var(--color-bg-primary);
}

.form-input {
    display: block;
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-normal);
    line-height: 1.5;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    border: 2px solid var(--color-border-light);
    border-radius: var(--border-radius-default);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 48px;
}

.form-input::placeholder {
    color: var(--color-text-tertiary);
    transition: opacity 0.2s ease;
}

.form-input:hover {
    border-color: var(--color-primary-300);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
    background-color: var(--color-bg-primary);
}

.form-input:focus::placeholder {
    opacity: 0.5;
}

.form-input:disabled {
    background-color: var(--color-gray-50);
    color: var(--color-text-disabled);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Input com Ícone - APRIMORADO */
.form-input-wrapper {
    position: relative;
}

.form-input-wrapper .form-input {
    padding-left: var(--spacing-12);
}

.form-input-wrapper .form-input--icon-right {
    padding-left: var(--spacing-4);
    padding-right: var(--spacing-12);
}

.form-input-icon {
    position: absolute;
    left: var(--spacing-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-tertiary);
    pointer-events: none;
    transition: color 0.2s ease, transform 0.2s ease;
    font-size: 1.25rem;
}

.form-input-wrapper:focus-within .form-input-icon {
    color: var(--color-primary);
    transform: translateY(-50%) scale(1.1);
}

.form-input-icon--right {
    left: auto;
    right: var(--spacing-4);
    cursor: pointer;
    pointer-events: auto;
}

.form-input-icon--right:hover {
    color: var(--color-primary);
}

/* Estados de Validação - MELHORADOS */
.form-input--success {
    border-color: var(--color-success);
    background-color: rgba(16, 185, 129, 0.02);
}

.form-input--success:focus {
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.15);
}

.form-input--error {
    border-color: var(--color-error);
    background-color: rgba(239, 68, 68, 0.02);
    animation: shake 0.4s ease-in-out;
}

.form-input--error:focus {
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.15);
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-5px); }
    40%, 80% { transform: translateX(5px); }
}

.form-feedback {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
    margin-top: var(--spacing-2);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    animation: fadeInUp 0.3s ease;
}

.form-feedback--success {
    color: var(--color-success);
}

.form-feedback--error {
    color: var(--color-error);
}

.form-hint {
    margin-top: var(--spacing-1);
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

/* Textarea */
.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* Select */
.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%236B7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-3) center;
    background-size: 20px;
    padding-right: var(--spacing-10);
}

/* Checkbox */
.form-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border-default);
    border-radius: var(--border-radius-sm);
    background-color: var(--color-bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.form-checkbox input[type="checkbox"]:checked {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M10 3L4.5 8.5L2 6' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
}

.form-checkbox input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-checkbox__label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Radio */
.form-radio {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    cursor: pointer;
}

.form-radio input[type="radio"] {
    appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border-default);
    border-radius: 50%;
    background-color: var(--color-bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.form-radio input[type="radio"]:checked {
    border-color: var(--color-primary);
    background-color: var(--color-bg-primary);
    box-shadow: inset 0 0 0 4px var(--color-primary);
}

.form-radio input[type="radio"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-radio__label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Toggle Switch */
.form-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-3);
    cursor: pointer;
}

.form-toggle__switch {
    position: relative;
    width: 44px;
    height: 24px;
    background-color: var(--color-gray-300);
    border-radius: var(--border-radius-full);
    transition: background-color var(--transition-fast);
}

.form-toggle__switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background-color: var(--color-bg-primary);
    border-radius: 50%;
    transition: transform var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.form-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.form-toggle input:checked + .form-toggle__switch {
    background-color: var(--color-primary);
}

.form-toggle input:checked + .form-toggle__switch::after {
    transform: translateX(20px);
}

.form-toggle input:focus + .form-toggle__switch {
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-toggle__label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* File Upload */
.form-file {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-8);
    background-color: var(--color-gray-50);
    border: 2px dashed var(--color-border-default);
    border-radius: var(--border-radius-default);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-file:hover {
    background-color: var(--color-primary-50);
    border-color: var(--color-primary);
}

.form-file input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.form-file__icon {
    color: var(--color-text-tertiary);
}

.form-file__text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    text-align: center;
}

.form-file__text strong {
    color: var(--color-primary);
}

/* ========================================
   FORMULÁRIOS - Classes form__ (BEM)
   Compatibilidade com HTML existente
   ======================================== */
.form__group {
    margin-bottom: 20px;
}

.form__group:last-child {
    margin-bottom: 0;
}

.form__label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 8px;
}

.form__input {
    display: block;
    width: 100%;
    padding: 12px 16px;
    font-size: 0.9375rem;
    color: #111827;
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    transition: all 0.2s ease;
    min-height: 44px;
}

.form__input:focus {
    outline: none;
    border-color: #6366F1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form__input::placeholder {
    color: #9CA3AF;
}

.form__select {
    display: block;
    width: 100%;
    padding: 12px 40px 12px 16px;
    font-size: 0.875rem;
    color: #374151;
    background-color: #FFFFFF;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%236B7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    appearance: none;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 44px;
}

.form__select:focus {
    outline: none;
    border-color: #6366F1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form__select:hover {
    border-color: #C7D2FE;
}

.form__row {
    display: grid;
    gap: 16px;
    margin-bottom: 20px;
}

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

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

.form__row .form__group {
    margin-bottom: 0;
}

@media (max-width: 640px) {
    .form__row--2,
    .form__row--3 {
        grid-template-columns: 1fr;
    }
}

.form__checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.875rem;
    color: #6B7280;
}

.form__checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    border: 2px solid #D1D5DB;
    cursor: pointer;
    accent-color: #6366F1;
}

.text-error {
    color: #EF4444 !important;
}

/* ========================================
   CARDS - PREMIUM DESIGN
   ======================================== */
.card {
    background-color: var(--color-bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

/* Efeito de borda gradiente sutil */
.card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), transparent, rgba(139, 92, 246, 0.1));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card:hover::before {
    opacity: 1;
}

.card--bordered {
    border: 1px solid var(--color-border-light);
    box-shadow: none;
}

.card--hoverable {
    cursor: pointer;
}

.card--hoverable:hover {
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.15);
    transform: translateY(-6px);
}

/* Card com efeito glassmorphism */
.card--glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
}

.card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-6);
    border-bottom: 1px solid var(--color-border-light);
}

.card__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
}

.card__subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-1);
}

.card__body {
    padding: var(--spacing-6);
}

.card__footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-3);
    padding: var(--spacing-4) var(--spacing-6);
    border-top: 1px solid var(--color-border-light);
    background-color: var(--color-gray-50);
}

/* Card de Estatística - PREMIUM */
.stat-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    padding: var(--spacing-6);
    background: var(--color-bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/* Background decorativo */
.stat-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, currentColor 0%, transparent 70%);
    opacity: 0.03;
    pointer-events: none;
}

.stat-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.stat-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-lg);
    flex-shrink: 0;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.stat-card:hover .stat-card__icon {
    transform: scale(1.1) rotate(5deg);
}

.stat-card__icon--primary {
    background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-50));
    color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

.stat-card__icon--success {
    background: linear-gradient(135deg, var(--color-success-100), var(--color-success-50));
    color: var(--color-success);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.stat-card__icon--warning {
    background: linear-gradient(135deg, var(--color-warning-100), var(--color-warning-50));
    color: var(--color-warning);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
}

.stat-card__icon--error {
    background: linear-gradient(135deg, var(--color-error-100), var(--color-error-50));
    color: var(--color-error);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.stat-card__content {
    flex: 1;
    position: relative;
    z-index: 1;
}

.stat-card__label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-2);
    font-weight: var(--font-weight-medium);
}

.stat-card__value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.stat-card__change {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    margin-top: var(--spacing-2);
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--border-radius-full);
}

.stat-card__change--positive {
    color: var(--color-success-700);
    background-color: var(--color-success-50);
}

.stat-card__change--negative {
    color: var(--color-error-700);
    background-color: var(--color-error-50);
}

/* ========================================
   BADGES / TAGS - MODERNIZADOS
   ======================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    line-height: 1.4;
    border-radius: var(--border-radius-full);
    white-space: nowrap;
    transition: all 0.2s ease;
    letter-spacing: 0.01em;
}

.badge--primary {
    background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-50));
    color: var(--color-primary-700);
    border: 1px solid var(--color-primary-200);
}

.badge--secondary {
    background: linear-gradient(135deg, var(--color-gray-100), var(--color-gray-50));
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-200);
}

.badge--success {
    background: linear-gradient(135deg, var(--color-success-100), var(--color-success-50));
    color: var(--color-success-700);
    border: 1px solid var(--color-success-200);
}

.badge--warning {
    background: linear-gradient(135deg, var(--color-warning-100), var(--color-warning-50));
    color: var(--color-warning-700);
    border: 1px solid var(--color-warning-200);
}

.badge--error {
    background: linear-gradient(135deg, var(--color-error-100), var(--color-error-50));
    color: var(--color-error-700);
    border: 1px solid var(--color-error-200);
}

.badge--info {
    background: linear-gradient(135deg, var(--color-info-100), var(--color-info-50));
    color: var(--color-info-700);
    border: 1px solid var(--color-info-200);
}

/* Badge com animação de pulso */
.badge--pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* Badge com ponto indicador */
.badge--dot::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 1.5s ease-in-out infinite;
}

.badge--lg {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
}

/* Badge com Dot */
.badge--dot::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: currentColor;
}

/* ========================================
   AVATAR
   ======================================== */
.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-primary-100);
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar--xs {
    width: 24px;
    height: 24px;
    font-size: var(--font-size-xs);
}

.avatar--sm {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-xs);
}

.avatar--lg {
    width: 56px;
    height: 56px;
    font-size: var(--font-size-lg);
}

.avatar--xl {
    width: 80px;
    height: 80px;
    font-size: var(--font-size-2xl);
}

.avatar--2xl {
    width: 120px;
    height: 120px;
    font-size: var(--font-size-3xl);
}

/* Avatar com borda */
.avatar--bordered {
    border: 3px solid var(--color-bg-primary);
    box-shadow: var(--shadow-sm);
}

/* Avatar com status */
.avatar-wrapper {
    position: relative;
    display: inline-block;
}

.avatar-status {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--color-bg-primary);
}

.avatar-status--online {
    background-color: var(--color-success);
}

.avatar-status--offline {
    background-color: var(--color-gray-400);
}

.avatar-status--busy {
    background-color: var(--color-error);
}

/* Grupo de Avatares */
.avatar-group {
    display: flex;
}

.avatar-group .avatar {
    margin-left: -8px;
    border: 2px solid var(--color-bg-primary);
}

.avatar-group .avatar:first-child {
    margin-left: 0;
}

/* ========================================
   TABELAS
   ======================================== */
.table-container {
    overflow-x: auto;
    background-color: var(--color-bg-primary);
    border-radius: var(--border-radius-default);
    box-shadow: var(--shadow-sm);
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: var(--spacing-4);
    text-align: left;
    border-bottom: 1px solid var(--color-border-light);
}

.table th {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    background-color: var(--color-gray-50);
    white-space: nowrap;
}

.table td {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    vertical-align: middle;
}

.table tbody tr {
    transition: background-color var(--transition-fast);
}

.table tbody tr:hover {
    background-color: var(--color-gray-50);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* Tabela com linhas zebradas */
.table--striped tbody tr:nth-child(even) {
    background-color: var(--color-gray-50);
}

/* Tabela compacta */
.table--compact th,
.table--compact td {
    padding: var(--spacing-2) var(--spacing-3);
}

/* Célula de ações */
.table__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

/* ========================================
   PAGINAÇÃO
   ======================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4);
    background-color: var(--color-bg-primary);
    border-top: 1px solid var(--color-border-light);
}

.pagination__info {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.pagination__list {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
}

.pagination__item {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--spacing-2);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    background-color: transparent;
    border: 1px solid transparent;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pagination__item:hover {
    background-color: var(--color-gray-100);
    color: var(--color-text-primary);
}

.pagination__item--active {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.pagination__item--active:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-text-inverse);
}

.pagination__item--disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ========================================
   TABS
   ======================================== */
.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 4px;
    background: #F3F4F6;
    border-radius: 12px;
    margin-top: 24px;
    margin-bottom: 24px;
}

.tabs__item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #6B7280;
    background: transparent;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.tabs__item:hover {
    color: #374151;
    background: #E5E7EB;
}

.tabs__item--active {
    color: #4F46E5;
    background: #FFFFFF;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.tabs__item i {
    font-size: 1rem;
}

.tabs__content {
    display: none;
}

.tabs__content--active {
    display: block;
    animation: fadeIn 0.3s ease;
}

/* Tab style alternativo (borda inferior) */
.tab {
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-bottom: -1px;
}

.tab:hover {
    color: var(--color-text-primary);
}

.tab--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-content {
    display: none;
    padding: var(--spacing-5) 0;
}

.tab-content--active {
    display: block;
    animation: fadeIn var(--transition-default);
}

/* ========================================
   MODAL - PREMIUM DESIGN
   ======================================== */

/* Modal com estrutura BEM (usado no HTML) */
.modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal--active {
    opacity: 1;
    visibility: visible;
}

.modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: -1;
}

.modal__container {
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 520px;
    max-height: calc(100vh - 40px);
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.modal--active .modal__container {
    transform: scale(1) translateY(0);
}

/* Efeito de brilho na borda */
.modal__container::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), transparent 50%, rgba(139, 92, 246, 0.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid #E5E7EB;
    background: linear-gradient(to bottom, #F9FAFB, #FFFFFF);
}

.modal__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.modal__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: #6B7280;
    border: none;
    background: transparent;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.modal__close:hover {
    background: #FEE2E2;
    color: #EF4444;
    transform: rotate(90deg);
}

.modal__body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.modal__footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid #E5E7EB;
    background: #F9FAFB;
}

/* Modal overlay alternativo (estrutura antiga) */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-6);
    z-index: var(--z-modal-backdrop);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay--open {
    opacity: 1;
    visibility: visible;
}

/* ============================================================
   COMPAT: páginas que usam o padrão .modal-overlay + .show com
   um .modal como CAIXA INTERNA (staff, e outras telas legadas).
   A regra global ".modal { position:fixed; inset:0; visibility:hidden }"
   acima colidia com esse .modal interno, deixando o overlay escuro
   mas a caixa do formulário invisível ("não aparece nada").
   ============================================================ */
.modal-overlay.show {
    opacity: 1 !important;
    visibility: visible !important;
}
/* A caixa interna (.modal) dessas telas é um CARD vertical (header/body/footer
   empilhados). A regra global ".modal { display:flex; padding:20px; inset:0 }"
   acima a transformava num container flex em linha, jogando os elementos para
   fora das margens. Aqui restauramos o comportamento de card. */
.modal-overlay > .modal {
    position: relative;
    inset: auto;
    z-index: auto;
    display: block;
    padding: 0;
    align-items: initial;
    justify-content: initial;
}
.modal-overlay.show > .modal {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   TOAST / NOTIFICAÇÕES - PREMIUM
   ======================================== */
.toast-container {
    position: fixed;
    top: var(--spacing-6);
    right: var(--spacing-6);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    z-index: var(--z-toast);
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    padding: var(--spacing-5);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    min-width: 360px;
    max-width: 460px;
    pointer-events: auto;
    animation: toastSlideIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    position: relative;
    overflow: hidden;
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

/* Barra de progresso */
.toast::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: currentColor;
    animation: toastProgress 5s linear forwards;
    opacity: 0.3;
}

@keyframes toastProgress {
    from { width: 100%; }
    to { width: 0%; }
}

.toast--success {
    border-left: 4px solid var(--color-success);
    color: var(--color-success);
}

.toast--error {
    border-left: 4px solid var(--color-error);
    color: var(--color-error);
    animation: toastSlideIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55), shake 0.5s 0.3s ease-in-out;
}

.toast--warning {
    border-left: 4px solid var(--color-warning);
    color: var(--color-warning);
}

.toast--info {
    border-left: 4px solid var(--color-info);
    color: var(--color-info);
}

.toast__icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.toast__icon--success {
    color: var(--color-success);
}

.toast__icon--error {
    color: var(--color-error);
}

.toast__icon--warning {
    color: var(--color-warning);
}

.toast__icon--info {
    color: var(--color-info);
}

.toast__content {
    flex: 1;
}

.toast__title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-1);
}

.toast__message {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.toast__close {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-tertiary);
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: var(--border-radius-full);
}

.toast__close:hover {
    color: var(--color-text-primary);
    background-color: var(--color-gray-100);
    transform: rotate(90deg);
}

/* ========================================
   DROPDOWN - MODERNIZADO
   ======================================== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown__trigger {
    cursor: pointer;
}

.dropdown__menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 220px;
    padding: var(--spacing-2);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    transform-origin: top right;
}

.dropdown--open .dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(var(--spacing-2)) scale(1);
}

.dropdown__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    border-radius: var(--border-radius-default);
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.dropdown__item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: transform 0.2s ease;
}

.dropdown__item:hover {
    background-color: var(--color-primary-50);
    color: var(--color-primary);
    padding-left: calc(var(--spacing-4) + 8px);
}

.dropdown__item:hover::before {
    transform: scaleY(1);
}

.dropdown__item--danger {
    color: var(--color-error);
}

.dropdown__item--danger::before {
    background: var(--gradient-danger);
}

.dropdown__item--danger:hover {
    background-color: var(--color-error-50);
    color: var(--color-error);
}

.dropdown__divider {
    height: 1px;
    background-color: var(--color-border-light);
    margin: var(--spacing-2) 0;
}

/* ========================================
   BREADCRUMB
   ======================================== */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
}

.breadcrumb__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-text-secondary);
}

.breadcrumb__link {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

.breadcrumb__separator {
    color: var(--color-text-tertiary);
}

.breadcrumb__current {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
}

/* ========================================
   ALERT
   ======================================== */
.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    border-radius: var(--border-radius-default);
}

.alert--success {
    background-color: var(--color-success-50);
    border: 1px solid var(--color-success-200);
}

.alert--success .alert__icon {
    color: var(--color-success);
}

.alert--warning {
    background-color: var(--color-warning-50);
    border: 1px solid var(--color-warning-200);
}

.alert--warning .alert__icon {
    color: var(--color-warning);
}

.alert--error {
    background-color: var(--color-error-50);
    border: 1px solid var(--color-error-200);
}

.alert--error .alert__icon {
    color: var(--color-error);
}

.alert--info {
    background-color: var(--color-info-50);
    border: 1px solid var(--color-info-200);
}

.alert--info .alert__icon {
    color: var(--color-info);
}

.alert__icon {
    flex-shrink: 0;
}

.alert__content {
    flex: 1;
}

.alert__title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-1);
}

.alert__message {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* ========================================
   LOADING / SKELETON
   ======================================== */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--color-gray-200) 25%,
        var(--color-gray-100) 50%,
        var(--color-gray-200) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: var(--border-radius-sm);
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton--text {
    height: 16px;
    width: 100%;
}

.skeleton--title {
    height: 24px;
    width: 60%;
}

.skeleton--avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.skeleton--button {
    height: 44px;
    width: 120px;
}

.skeleton--card {
    height: 200px;
    width: 100%;
}

/* Spinner */
.spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-gray-200);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.spinner--sm {
    width: 16px;
    height: 16px;
}

.spinner--lg {
    width: 40px;
    height: 40px;
    border-width: 3px;
}

/* ========================================
   EMPTY STATE
   ======================================== */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-12);
    text-align: center;
}

.empty-state__icon {
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-4);
}

.empty-state__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-2);
}

.empty-state__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    max-width: 360px;
    margin-bottom: var(--spacing-6);
}

/* ========================================
   PROGRESS BAR
   ======================================== */
.progress {
    width: 100%;
    height: 8px;
    background-color: var(--color-gray-200);
    border-radius: var(--border-radius-full);
    overflow: hidden;
}

.progress__bar {
    height: 100%;
    background-color: var(--color-primary);
    border-radius: var(--border-radius-full);
    transition: width var(--transition-slow);
}

.progress__bar--success {
    background-color: var(--color-success);
}

.progress__bar--warning {
    background-color: var(--color-warning);
}

.progress__bar--error {
    background-color: var(--color-error);
}

.progress--lg {
    height: 12px;
}

.progress--sm {
    height: 4px;
}

/* ========================================
   TOOLTIP
   ======================================== */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip__content {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-2) var(--spacing-3);
    background-color: var(--color-gray-900);
    color: var(--color-text-inverse);
    font-size: var(--font-size-xs);
    border-radius: var(--border-radius-sm);
    white-space: nowrap;
    z-index: var(--z-tooltip);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    margin-bottom: var(--spacing-2);
}

.tooltip__content::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--color-gray-900);
}

.tooltip:hover .tooltip__content {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   STEPPER / WIZARD
   ======================================== */
.stepper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stepper__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
    flex: 1;
    position: relative;
}

.stepper__step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 16px;
    left: calc(50% + 20px);
    width: calc(100% - 40px);
    height: 2px;
    background-color: var(--color-gray-200);
}

.stepper__step--completed:not(:last-child)::after {
    background-color: var(--color-primary);
}

.stepper__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: var(--color-gray-200);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    border-radius: 50%;
    z-index: 1;
}

.stepper__step--active .stepper__number {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.stepper__step--completed .stepper__number {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.stepper__label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    text-align: center;
}

.stepper__step--active .stepper__label {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

/* ========================================
   CALENDAR
   ======================================== */
.calendar {
    background-color: var(--color-bg-primary);
    border-radius: var(--border-radius-default);
    padding: var(--spacing-4);
}

.calendar__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-4);
}

.calendar__title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.calendar__nav {
    display: flex;
    gap: var(--spacing-2);
}

.calendar__weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-1);
    margin-bottom: var(--spacing-2);
}

.calendar__weekday {
    text-align: center;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-tertiary);
    padding: var(--spacing-2);
}

.calendar__days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-1);
}

.calendar__day {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin: 0 auto;
}

.calendar__day:hover {
    background-color: var(--color-gray-100);
}

.calendar__day--today {
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.calendar__day--selected {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.calendar__day--other-month {
    color: var(--color-text-tertiary);
}

.calendar__day--has-event::after {
    content: '';
    position: absolute;
    bottom: 4px;
    width: 4px;
    height: 4px;
    background-color: var(--color-primary);
    border-radius: 50%;
}

/* ========================================
SEARCH BAR - PREMIUM DESIGN
   ======================================== */
.search-bar {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.search-bar__input {
    width: 100%;
    padding: 0.875rem 1rem;
    padding-left: 2.75rem;
    font-size: var(--font-size-sm);
    background-color: #F3F4F6;
    border: 2px solid transparent;
    border-radius: 9999px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-bar__input::placeholder {
    color: #9CA3AF;
}

.search-bar__input:hover {
    background-color: #E5E7EB;
}

.search-bar__input:focus {
    background-color: white;
    border-color: #6366F1;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1), 0 4px 15px rgba(99, 102, 241, 0.1);
    outline: none;
}

.search-bar__icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #9CA3AF;
    transition: all 0.3s ease;
}

.search-bar:focus-within .search-bar__icon {
    color: #6366F1;
}

.search-bar__clear {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #9CA3AF;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s ease;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.search-bar:focus-within .search-bar__clear,
.search-bar__input:not(:placeholder-shown) ~ .search-bar__clear {
    opacity: 1;
}

.search-bar__clear:hover {
    color: white;
    background: #EF4444;
}