/* Modal de Adicionar Cartão - Layout Corrigido */
.card-modal-large {
    max-width: 900px;
    margin: 20px;
}

.card-form-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 30px;
    margin-bottom: 25px;
    padding: 0 25px;
}

.form-section {
    display: flex;
    flex-direction: column;
}

.main-section {
    gap: 30px;
    padding: 10px 0;
}

.sidebar-section {
    gap: 25px;
    padding: 10px 0;
}

/* Settings Card Corrigido */
.settings-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 1px solid #e3e6f0;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    margin: 0;
}

.settings-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #0079bf;
}

.settings-icon {
    font-size: 20px;
}

.settings-title {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: #2c3e50;
}

.settings-group {
    margin-bottom: 25px;
}

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

.settings-label {
    display: block;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.4;
}

.label-icon {
    margin-right: 8px;
    font-size: 14px;
}

.optional-badge {
    background: #6c757d;
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 500;
    margin-left: 8px;
}

/* Inputs Melhorados com Espaçamento */
.form-group {
    margin-bottom: 25px;
}

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

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 14px;
    line-height: 1.4;
}

.card-title-input {
    font-size: 16px;
    font-weight: 600;
    padding: 14px 16px;
    border: 2px solid #e3e6f0;
    border-radius: 8px;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
}

.card-title-input:focus {
    border-color: #0079bf;
    box-shadow: 0 0 0 3px rgba(0, 121, 191, 0.1);
    background: #fff;
    outline: none;
}

.card-description-input {
    min-height: 150px;
    resize: vertical;
    line-height: 1.6;
    font-size: 14px;
    padding: 14px 16px;
    border: 2px solid #e3e6f0;
    border-radius: 8px;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    font-family: inherit;
}

.card-description-input:focus {
    border-color: #0079bf;
    box-shadow: 0 0 0 3px rgba(0, 121, 191, 0.1);
    outline: none;
}

.input-hint {
    font-size: 12px;
    color: #6c757d;
    margin-top: 8px;
    line-height: 1.4;
}

.input-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
}

.char-count {
    font-size: 12px;
    color: #6c757d;
    font-weight: 500;
}

.char-count-warning {
    color: #dc3545;
    font-weight: bold;
}

/* Color Picker Grid Melhorado */
.color-picker-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 8px 0 12px 0;
}

.color-option {
    width: 100%;
    height: 45px;
    border-radius: 8px;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.color-option:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.color-option.active {
    border-color: #2c3e50;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.color-option.active::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #2c3e50;
    font-weight: bold;
    font-size: 16px;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

.settings-hint {
    font-size: 12px;
    color: #6c757d;
    line-height: 1.4;
    margin-top: 8px;
}

/* Campos de Data Melhorados */
.date-fields-compact {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 8px 0 12px 0;
}

.date-field-compact {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.date-header {
    display: flex;
    align-items: center;
    gap: 8px;
}

.date-icon {
    font-size: 14px;
}

.date-text {
    font-size: 13px;
    font-weight: 600;
    color: #495057;
}

.compact-date {
    padding: 12px 14px;
    font-size: 14px;
    border: 2px solid #e3e6f0;
    border-radius: 6px;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    font-family: inherit;
}

.compact-date:focus {
    border-color: #0079bf;
    box-shadow: 0 0 0 2px rgba(0, 121, 191, 0.1);
    outline: none;
}

.date-hint {
    font-size: 11px;
    color: #6c757d;
    line-height: 1.3;
    margin-top: 4px;
}

/* Tips Section Melhorada */
.settings-tips {
    background: linear-gradient(135deg, #e8f4fd 0%, #f0f8ff 100%);
    border: 1px solid #cfe2ff;
    border-radius: 8px;
    padding: 20px;
    margin-top: 25px;
}

.tip-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.tip-item:last-child {
    margin-bottom: 0;
}

.tip-icon {
    font-size: 14px;
    margin-top: 2px;
    flex-shrink: 0;
}

.tip-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.tip-content strong {
    font-size: 12px;
    color: #2c3e50;
    font-weight: 600;
}

.tip-content span {
    font-size: 11px;
    color: #6c757d;
    line-height: 1.4;
}

/* Form Actions Melhorados */
.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px;
    border-top: 1px solid #e9ecef;
    margin-top: 10px;
    background: #fafbfc;
    border-radius: 0 0 8px 8px;
}

.actions-left, .actions-right {
    display: flex;
    gap: 12px;
}

.create-card-btn {
    padding: 12px 24px;
    font-weight: 600;
    font-size: 14px;
    min-width: 140px;
}

.cancel-btn {
    padding: 12px 24px;
    font-weight: 600;
    font-size: 14px;
    min-width: 120px;
}

/* Botões com Ícones */
.btn-icon {
    margin-right: 8px;
    font-size: 14px;
}

/* Ajustes para o Modal Body */
.modal-body {
    padding: 0;
}

/* Header do Modal Corrigido */
.modal-header {
    padding: 20px 25px;
    border-bottom: 1px solid #ebecf0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fafbfc;
    border-radius: 8px 8px 0 0;
}

.modal-title {
    margin: 0;
    font-size: 18px;
    color: #172b4d;
    font-weight: 700;
}

/* Ajustes de Espaçamento para Todo o Modal */
.kanban-modal-content.card-modal-large .modal-body > * {
    padding-left: 25px;
    padding-right: 25px;
}

.kanban-modal-content.card-modal-large .card-form-grid {
    padding-left: 0;
    padding-right: 0;
    margin-left: 25px;
    margin-right: 25px;
}

/* Estados de Foco Melhorados */
.form-input:focus, 
.form-textarea:focus,
.card-title-input:focus,
.card-description-input:focus,
.compact-date:focus {
    border-color: #0079bf;
    box-shadow: 0 0 0 3px rgba(0, 121, 191, 0.1);
    outline: none;
}

/* Placeholders Melhorados */
.card-title-input::placeholder,
.card-description-input::placeholder,
.compact-date::placeholder {
    color: #a0a0a0;
    opacity: 1;
}

/* Responsividade Melhorada */
@media (max-width: 968px) {
    .card-modal-large {
        max-width: 95%;
        margin: 10px;
    }
    
    .card-form-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 20px;
        margin-left: 0;
        margin-right: 0;
    }
    
    .settings-card {
        order: -1;
        margin: 0;
    }
    
    .main-section,
    .sidebar-section {
        padding: 0;
    }
}

@media (max-width: 768px) {
    .card-modal-large {
        max-width: 100%;
        margin: 5px;
    }
    
    .card-form-grid {
        padding: 0 15px;
        gap: 15px;
    }
    
    .modal-header {
        padding: 15px 20px;
    }
    
    .form-actions {
        padding: 20px;
        flex-direction: column;
        gap: 15px;
    }
    
    .actions-left, .actions-right {
        width: 100%;
        justify-content: center;
    }
    
    .create-card-btn,
    .cancel-btn {
        width: 100%;
        min-width: auto;
    }
    
    .color-picker-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .date-fields-compact {
        gap: 15px;
    }
    
    .settings-card {
        padding: 20px;
    }
    
    .settings-tips {
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .card-form-grid {
        padding: 0 10px;
    }
    
    .modal-header {
        padding: 12px 15px;
    }
    
    .form-actions {
        padding: 15px;
    }
    
    .settings-card {
        padding: 15px;
    }
    
    .color-picker-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .color-option {
        height: 40px;
    }
}

/* Animações Suaves */
.card-title-input,
.card-description-input,
.compact-date,
.color-option {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Estados de Loading */
.create-card-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

/* Foco Acessível */
.form-input:focus-visible,
.form-textarea:focus-visible,
.card-title-input:focus-visible,
.card-description-input:focus-visible,
.compact-date:focus-visible {
    outline: 2px solid #0079bf;
    outline-offset: 2px;
}