/* Enhanced Settings Page CSS with Horizontal Layout and Dark Mode Support */

#settings-section {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(248, 250, 252, 0.95) 50%, 
        rgba(243, 244, 246, 0.9) 100%);
    border-radius: 20px;
    padding: 30px;
    margin: 20px 0;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(22, 66, 60, 0.1);
    position: relative;
    overflow: hidden;
}

#settings-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, 
        transparent 40%, 
        rgba(106, 156, 137, 0.03) 50%, 
        transparent 60%);
    animation: shimmer 8s infinite linear;
    pointer-events: none;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(30deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(30deg); }
}

#settings-section h2 {
    color: rgba(22, 66, 60, 1);
    font-size: 2.2em;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

#settings-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, 
        rgba(106, 156, 137, 0.8), 
        rgba(106, 156, 137, 0.4));
    border-radius: 2px;
    animation: underlineGlow 3s infinite alternate;
}

@keyframes underlineGlow {
    0% { box-shadow: 0 0 5px rgba(106, 156, 137, 0.3); }
    100% { box-shadow: 0 0 15px rgba(106, 156, 137, 0.6); }
}

.settings-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.settings-group {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(248, 250, 252, 0.9) 100%);
    border: 2px solid rgba(106, 156, 137, 0.15);
    border-radius: 18px;
    padding: 25px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.settings-group::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(106, 156, 137, 0.1), 
        transparent);
    transition: left 0.5s ease;
}

.settings-group:hover::before {
    left: 100%;
}

.settings-group:hover {
    transform: translateY(-5px);
    border-color: rgba(106, 156, 137, 0.3);
    box-shadow: 
        0 15px 40px rgba(0, 0, 0, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.settings-group h3 {
    color: rgba(22, 66, 60, 1);
    font-size: 1.4em;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.settings-group h3 i {
    color: rgba(106, 156, 137, 1);
    font-size: 1.2em;
    padding: 10px;
    border-radius: 12px;
    background: linear-gradient(135deg, 
        rgba(106, 156, 137, 0.15) 0%, 
        rgba(106, 156, 137, 0.08) 100%);
    animation: iconPulse 2s infinite;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.setting-item {
    margin-bottom: 20px;
    padding: 15px 0;
    border-bottom: 1px solid rgba(106, 156, 137, 0.1);
    transition: all 0.3s ease;
}

.setting-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.setting-item:hover {
    padding-left: 10px;
    background: linear-gradient(135deg, 
        rgba(106, 156, 137, 0.05) 0%, 
        rgba(106, 156, 137, 0.02) 100%);
    border-radius: 8px;
}

.setting-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.setting-label label {
    color: rgba(22, 66, 60, 1);
    font-weight: 600;
    font-size: 1.1em;
    cursor: pointer;
    transition: color 0.3s ease;
}

.setting-label label:hover {
    color: rgba(106, 156, 137, 1);
}

.setting-description {
    color: rgba(108, 117, 125, 0.8);
    font-size: 0.9em;
    line-height: 1.4;
    margin-bottom: 10px;
    font-style: italic;
}

/* Enhanced Toggle Switches */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(108, 117, 125, 0.3) 0%, 
        rgba(108, 117, 125, 0.4) 100%);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border-radius: 30px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 24px;
    width: 24px;
    left: 3px;
    bottom: 3px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(248, 250, 252, 1) 100%);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border-radius: 50%;
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

input:checked + .toggle-slider {
    background: linear-gradient(135deg, 
        rgba(106, 156, 137, 0.8) 0%, 
        rgba(106, 156, 137, 1) 100%);
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.1),
        0 0 10px rgba(106, 156, 137, 0.3);
}

input:checked + .toggle-slider:before {
    transform: translateX(30px);
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(233, 239, 236, 1) 100%);
}

.toggle-slider:hover {
    transform: scale(1.05);
}

/* Enhanced Select Dropdowns */
.setting-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid rgba(106, 156, 137, 0.2);
    border-radius: 10px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(249, 250, 251, 0.8) 100%);
    color: rgba(22, 66, 60, 1);
    font-size: 1em;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.setting-select:focus {
    outline: none;
    border-color: rgba(106, 156, 137, 0.6);
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.05),
        0 0 0 3px rgba(106, 156, 137, 0.1);
    transform: scale(1.02);
}

.setting-select:hover {
    border-color: rgba(106, 156, 137, 0.4);
}

/* Enhanced Input Fields */
.setting-input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid rgba(106, 156, 137, 0.2);
    border-radius: 10px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(249, 250, 251, 0.8) 100%);
    color: rgba(22, 66, 60, 1);
    font-size: 1em;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.setting-input:focus {
    outline: none;
    border-color: rgba(106, 156, 137, 0.6);
    box-shadow: 
        inset 0 2px 4px rgba(0, 0, 0, 0.05),
        0 0 0 3px rgba(106, 156, 137, 0.1);
    transform: scale(1.02);
}

.setting-input::placeholder {
    color: rgba(108, 117, 125, 0.7);
    font-style: italic;
}

/* Enhanced Buttons */
.setting-button {
    background: linear-gradient(135deg, 
        rgba(106, 156, 137, 0.9) 0%, 
        rgba(106, 156, 137, 1) 100%);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 
        0 5px 15px rgba(106, 156, 137, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    width: 100%;
    margin-top: 10px;
}

.setting-button:hover {
    background: linear-gradient(135deg, 
        rgba(106, 156, 137, 1) 0%, 
        rgba(91, 141, 122, 1) 100%);
    transform: translateY(-2px);
    box-shadow: 
        0 8px 25px rgba(106, 156, 137, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.setting-button:active {
    transform: translateY(0);
}

.setting-button.secondary {
    background: linear-gradient(135deg, 
        rgba(108, 117, 125, 0.9) 0%, 
        rgba(108, 117, 125, 1) 100%);
}

.setting-button.secondary:hover {
    background: linear-gradient(135deg, 
        rgba(108, 117, 125, 1) 0%, 
        rgba(90, 98, 104, 1) 100%);
}

/* Range Sliders */
.setting-range {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(135deg, 
        rgba(108, 117, 125, 0.2) 0%, 
        rgba(108, 117, 125, 0.3) 100%);
    outline: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.setting-range::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, 
        rgba(106, 156, 137, 0.9) 0%, 
        rgba(106, 156, 137, 1) 100%);
    cursor: pointer;
    box-shadow: 
        0 2px 8px rgba(106, 156, 137, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.setting-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 
        0 4px 12px rgba(106, 156, 137, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Status Indicators */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-indicator.connected {
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    border: 1px solid rgba(40, 167, 69, 0.2);
}

.status-indicator.disconnected {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.status-indicator.warning {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
    border: 1px solid rgba(255, 193, 7, 0.2);
}

.status-indicator i {
    animation: statusPulse 2s infinite;
}

@keyframes statusPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    #settings-section {
        padding: 20px;
        margin: 15px 0;
    }
    
    #settings-section h2 {
        font-size: 1.8em;
    }
    
    .settings-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .settings-group {
        padding: 20px;
    }
    
    .settings-group h3 {
        font-size: 1.2em;
    }
    
    .setting-label {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .toggle-switch {
        align-self: flex-end;
    }
}

/* Dark Mode Support */
body[style*="rgba(17, 34, 29, 0.7)"] #settings-section {
    background: linear-gradient(135deg, rgba(17, 34, 29, 0.9), rgba(22, 66, 60, 0.8));
    border-color: rgba(233, 239, 236, 0.3);
    color: rgb(233, 239, 236);
}

body[style*="rgba(17, 34, 29, 0.7)"] #settings-section h2 {
    color: rgb(233, 239, 236);
}

body[style*="rgba(17, 34, 29, 0.7)"] .settings-group {
    background: linear-gradient(135deg, rgba(22, 66, 60, 0.6), rgba(17, 34, 29, 0.8));
    border-color: rgba(233, 239, 236, 0.2);
}

body[style*="rgba(17, 34, 29, 0.7)"] .settings-group h3 {
    color: rgb(233, 239, 236);
}

body[style*="rgba(17, 34, 29, 0.7)"] .setting-label label {
    color: rgb(233, 239, 236);
}

body[style*="rgba(17, 34, 29, 0.7)"] .setting-description {
    color: rgba(233, 239, 236, 0.7);
}

body[style*="rgba(17, 34, 29, 0.7)"] .setting-select,
body[style*="rgba(17, 34, 29, 0.7)"] .setting-input {
    background: linear-gradient(135deg, rgba(22, 66, 60, 0.4), rgba(17, 34, 29, 0.6));
    border-color: rgba(233, 239, 236, 0.3);
    color: rgb(233, 239, 236);
}

body[style*="rgba(17, 34, 29, 0.7)"] .setting-input::placeholder {
    color: rgba(233, 239, 236, 0.6);
}

body[style*="rgba(17, 34, 29, 0.7)"] .setting-item:hover {
    background: linear-gradient(135deg, rgba(106, 156, 137, 0.15), rgba(106, 156, 137, 0.08));
}

body[style*="rgba(17, 34, 29, 0.7)"] .setting-item {
    border-bottom-color: rgba(233, 239, 236, 0.2);
}

body[style*="rgba(17, 34, 29, 0.7)"] .toggle-slider {
    background: linear-gradient(135deg, rgba(233, 239, 236, 0.3), rgba(233, 239, 236, 0.4));
}

body[style*="rgba(17, 34, 29, 0.7)"] .toggle-slider:before {
    background: linear-gradient(135deg, rgba(17, 34, 29, 1), rgba(22, 66, 60, 1));
}

body[style*="rgba(17, 34, 29, 0.7)"] input:checked + .toggle-slider:before {
    background: linear-gradient(135deg, rgba(233, 239, 236, 1), rgba(255, 255, 255, 1));
}