/* ============================================
   ESTILOS PARA SISTEMA DE ATALHOS DE TECLADO
   ============================================ */

/* Modal de atalhos */
.shortcuts-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.shortcuts-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.shortcuts-modal-content {
    background-color: #2a2b32;
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.shortcuts-modal-header {
    padding: 24px 30px;
    border-bottom: 1px solid #444;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shortcuts-modal-header h2 {
    margin: 0;
    font-size: 24px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 12px;
}

.shortcuts-modal-header h2 i {
    color: #4CAF50;
}

.shortcuts-modal-close {
    background: none;
    border: none;
    color: #999;
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: all 0.2s;
}

.shortcuts-modal-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.shortcuts-modal-body {
    padding: 20px 30px;
    overflow-y: auto;
    flex: 1;
}

.shortcuts-category {
    margin-bottom: 30px;
}

.shortcuts-category:last-child {
    margin-bottom: 0;
}

.shortcuts-category h3 {
    font-size: 16px;
    color: #4CAF50;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #4CAF50;
    font-weight: 600;
}

.shortcuts-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.shortcut-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background-color: rgba(68, 68, 84, 0.3);
    border-radius: 8px;
    transition: all 0.2s;
}

.shortcut-item:hover {
    background-color: rgba(68, 68, 84, 0.5);
    transform: translateX(4px);
}

.shortcut-description {
    color: #dcdcdc;
    font-size: 14px;
}

.shortcut-keys {
    display: flex;
    gap: 6px;
    align-items: center;
}

.shortcut-keys kbd {
    background: linear-gradient(180deg, #3a3a3a 0%, #2a2a2a 100%);
    border: 1px solid #555;
    border-radius: 6px;
    padding: 4px 10px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 13px;
    color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3),
    inset 0 -2px 0 rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
    min-width: 28px;
    text-align: center;
    font-weight: 600;
}

.shortcuts-modal-footer {
    padding: 20px 30px;
    border-top: 1px solid #444;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shortcuts-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: #dcdcdc;
    font-size: 14px;
}

.shortcuts-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Notificações de atalhos */
.keyboard-notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #2a2b32;
    color: #fff;
    padding: 16px 24px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 9999;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.keyboard-notification.show {
    opacity: 1;
    transform: translateY(0);
}

.keyboard-notification.success {
    border-left: 4px solid #4CAF50;
}

.keyboard-notification.error {
    border-left: 4px solid #f44336;
}

.keyboard-notification.info {
    border-left: 4px solid #2196F3;
}

.keyboard-notification i {
    font-size: 20px;
}

.keyboard-notification.success i {
    color: #4CAF50;
}

.keyboard-notification.error i {
    color: #f44336;
}

.keyboard-notification.info i {
    color: #2196F3;
}

/* Indicador visual de atalhos disponíveis */
.keyboard-hint {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: #4CAF50;
    color: #fff;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    pointer-events: none;
    opacity: 0.8;
}

/* Dark mode */
body.dark-mode .shortcuts-modal-content {
    background-color: #1a1b1f;
}

body.dark-mode .shortcuts-modal-header {
    border-bottom-color: #333;
}

body.dark-mode .shortcuts-modal-footer {
    border-top-color: #333;
}

body.dark-mode .shortcut-item {
    background-color: rgba(40, 40, 50, 0.4);
}

body.dark-mode .shortcut-item:hover {
    background-color: rgba(40, 40, 50, 0.6);
}

body.dark-mode .keyboard-notification {
    background-color: #1a1b1f;
}

/* Responsividade */
@media (max-width: 768px) {
    .shortcuts-modal-content {
        width: 95%;
        max-height: 85vh;
    }

    .shortcuts-modal-header {
        padding: 20px;
    }

    .shortcuts-modal-header h2 {
        font-size: 20px;
    }

    .shortcuts-modal-body {
        padding: 15px 20px;
    }

    .shortcuts-modal-footer {
        padding: 15px 20px;
    }

    .shortcut-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .shortcut-keys {
        align-self: flex-end;
    }

    .keyboard-notification {
        bottom: 20px;
        right: 20px;
        left: 20px;
    }
}

@media (max-width: 480px) {
    .shortcuts-modal-header h2 {
        font-size: 18px;
        gap: 8px;
    }

    .shortcuts-category h3 {
        font-size: 14px;
    }

    .shortcut-description {
        font-size: 13px;
    }

    .shortcut-keys kbd {
        font-size: 11px;
        padding: 3px 8px;
        min-width: 24px;
    }

    .keyboard-notification {
        padding: 12px 16px;
        font-size: 13px;
    }
}

/* Animação de pulsação para dica de atalho */
@keyframes pulse-hint {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

.keyboard-hint {
    animation: pulse-hint 2s ease-in-out infinite;
}

/* Info box no modal */
.shortcuts-info {
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, rgba(33, 150, 243, 0.05) 100%);
    border-left: 4px solid #2196F3;
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.shortcuts-info i {
    color: #2196F3;
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.shortcuts-info p {
    margin: 0;
    color: #dcdcdc;
    font-size: 13px;
    line-height: 1.6;
}

.shortcuts-info kbd {
    background: linear-gradient(180deg, #3a3a3a 0%, #2a2a2a 100%);
    border: 1px solid #555;
    border-radius: 4px;
    padding: 2px 6px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 11px;
    color: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.shortcuts-hint {
    color: #999;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.shortcuts-hint kbd {
    background: linear-gradient(180deg, #3a3a3a 0%, #2a2a2a 100%);
    border: 1px solid #555;
    border-radius: 4px;
    padding: 2px 8px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 12px;
    color: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.shortcut-icon {
    font-size: 18px;
    flex-shrink: 0;
    width: 24px;
    text-align: center;
}

/* Ajustes no shortcut-item para incluir ícone */
.shortcut-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background-color: rgba(68, 68, 84, 0.3);
    border-radius: 8px;
    transition: all 0.2s;
    gap: 12px;
}

.shortcut-item .shortcut-description {
    flex: 1;
}

/* Dark mode */
body.dark-mode .shortcuts-info {
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.15) 0%, rgba(33, 150, 243, 0.08) 100%);
}

@media (max-width: 768px) {
    .shortcuts-info {
        padding: 12px 16px;
    }

    .shortcuts-info p {
        font-size: 12px;
    }

    .shortcut-icon {
        font-size: 16px;
        width: 20px;
    }
}

/* Badge do OS */
.os-badge {
    font-size: 12px;
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    padding: 4px 12px;
    border-radius: 12px;
    font-weight: 600;
    margin-left: 12px;
    letter-spacing: 0.5px;
}

.shortcuts-info strong {
    color: #4CAF50;
    font-weight: 600;
}

/* Melhora na exibição das teclas */
.shortcut-keys {
    display: flex;
    gap: 4px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.shortcut-keys kbd {
    background: linear-gradient(180deg, #3a3a3a 0%, #2a2a2a 100%);
    border: 1px solid #555;
    border-radius: 5px;
    padding: 4px 8px;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Segoe UI', monospace;
    font-size: 13px;
    color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3),
    inset 0 -2px 0 rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
    min-width: 24px;
    text-align: center;
    font-weight: 600;
    line-height: 1;
}

/* Ícone da Apple/Windows no info */
.shortcuts-info i.fa-apple,
.shortcuts-info i.fa-windows {
    font-size: 24px;
}

/* Indicador de sequência */
.sequence-indicator {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 18px;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
    letter-spacing: 4px;
}

.sequence-indicator.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Melhora no info box */
.shortcuts-info {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, rgba(76, 175, 80, 0.05) 100%);
    border-left: 4px solid #4CAF50;
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.shortcuts-info i {
    color: #4CAF50;
    font-size: 24px;
    flex-shrink: 0;
    margin-top: 2px;
}

.shortcuts-info div {
    flex: 1;
}

.shortcuts-info p {
    margin: 0 0 8px 0;
    color: #dcdcdc;
    font-size: 13px;
    line-height: 1.6;
}

.shortcuts-info p:last-child {
    margin-bottom: 0;
}

.shortcuts-info strong {
    color: #4CAF50;
    font-weight: 600;
}

/* Dark mode */
body.dark-mode .shortcuts-info {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.15) 0%, rgba(76, 175, 80, 0.08) 100%);
}

/* Responsividade */
@media (max-width: 768px) {
    .sequence-indicator {
        bottom: 20px;
        padding: 10px 20px;
        font-size: 16px;
        letter-spacing: 3px;
    }

    .shortcuts-info {
        padding: 12px 16px;
    }

    .shortcuts-info i {
        font-size: 20px;
    }

    .shortcuts-info p {
        font-size: 12px;
    }
}