:root {
    --bg-color: #000000;
    --card-bg: #141414;
    --primary-color: #ffcc00;
    --primary-dark: #e6b800;
    --text-color: #ffffff;
    --text-muted: #8e8e93;
    --danger-color: #ef4444;
    --success-color: #22c55e;
    --border-radius: 16px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body, html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #000000;
    color: var(--text-color);
}

.screen {
    display: none;
    width: 100%;
    height: 100vh;
    position: relative;
}

.screen.active {
    display: flex;
    flex-direction: column;
}

#screen-login {
    justify-content: center;
    align-items: center;
    padding: 24px;
    background-color: #000000;
}

.login-wrapper {
    width: 100%;
    max-width: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.brand-logo {
    font-size: 2.8rem;
    font-weight: 900;
    font-style: italic;
    color: #ffffff;
    letter-spacing: -1px;
    text-align: center;
}

.brand-logo span {
    color: var(--primary-color);
}

.login-card {
    background: #141414;
    width: 100%;
    padding: 32px 24px;
    border-radius: 20px;
    border: 1px solid #222222;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: #8e8e93;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.input-group input {
    width: 100%;
    padding: 16px;
    background-color: #000000;
    border: 1px solid #222222;
    border-radius: 12px;
    font-size: 0.95rem;
    color: #ffffff;
    outline: none;
    transition: border-color 0.2s;
}

.input-group input::placeholder {
    color: #444444;
}

.input-group input:focus {
    border-color: var(--primary-color);
}

.btn-primary {
    width: 100%;
    padding: 16px;
    background-color: var(--primary-color);
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 800;
    color: #000000;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    margin-top: 8px;
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.top-bar {
    position: absolute;
    top: 16px;
    left: 16px;
    right: 16px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
}

#btn-menu {
    color: var(--primary-color);
}

.route-selector-container {
    flex: 1;
    background: #141414;
    border: 1px solid #222222;
    display: flex;
    align-items: center;
    padding: 0 16px;
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.route-selector-container i {
    color: var(--primary-color);
    margin-right: 10px;
}

.route-select {
    width: 100%;
    height: 48px;
    border: none;
    background: transparent;
    font-size: 0.95rem;
    font-weight: 600;
    color: #ffffff;
    outline: none;
}

.route-select option {
    background-color: #141414;
    color: #ffffff;
}

.btn-icon {
    width: 48px;
    height: 48px;
    background: #141414;
    border: 1px solid #222222;
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
    color: var(--danger-color);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

#map {
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: #090909;
}

.leaflet-control-container {
    display: none !important;
}

.bottom-sheet {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #141414;
    border-top: 1px solid #222222;
    border-top-left-radius: 24px;
    border-top-right-radius: 24px;
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.8);
    padding: 12px 20px 24px 20px;
}

.drag-handle {
    width: 40px;
    height: 4px;
    background-color: #333333;
    border-radius: 2px;
    margin: 0 auto 16px auto;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-badge.offline {
    background-color: #1f1f22;
    color: #a1a1aa;
    border: 1px solid #27272a;
}

.status-badge.offline .status-dot {
    background-color: #71717a;
}

.status-badge.online {
    background-color: #052e16;
    color: #4ade80;
    border: 1px solid #14532d;
}

.status-badge.online .status-dot {
    background-color: #22c55e;
}

.telemetry-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.metric-card {
    background-color: #000000;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid #222222;
}

.metric-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
}

.metric-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: #ffffff;
}

.metric-value small {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
}

.actions-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-action {
    width: 100%;
    padding: 16px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    transition: opacity 0.2s, background-color 0.2s;
}

.btn-action:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn-action.start {
    background-color: var(--primary-color);
    color: #000000;
}

.btn-action.stop {
    background-color: var(--danger-color);
    color: #ffffff;
}

.btn-action.warning {
    background-color: #261e05;
    border: 1px solid #854d0e;
    color: #fde047;
}

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.75);
    z-index: 2000;
    backdrop-filter: blur(4px);
    transition: opacity 0.3s ease;
}

.side-menu {
    position: fixed;
    top: 0;
    left: -320px;
    width: 300px;
    height: 100vh;
    background-color: #141414;
    border-right: 1px solid #222222;
    z-index: 2001;
    display: flex;
    flex-direction: column;
    padding: 20px 18px;
    transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.9);
    overflow-y: auto;
}

.side-menu.open {
    left: 0;
}

.menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.btn-close {
    background: transparent;
    border: none;
    color: #8e8e93;
    font-size: 1.4rem;
    cursor: pointer;
}

.profile-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 24px;
}

.profile-avatar-wrapper {
    position: relative;
    width: 76px;
    height: 76px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 12px;
    border: 2px solid #ffffff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    cursor: pointer;
}

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

.avatar-edit-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.1rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.profile-avatar-wrapper:hover .avatar-edit-overlay,
.profile-avatar-wrapper:active .avatar-edit-overlay {
    opacity: 1;
}

.profile-name {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
}

.profile-rating {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 14px;
}

.profile-rating i {
    color: #ffffff;
    font-size: 0.85rem;
    margin-left: 2px;
}

.vehicle-pill {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background-color: #e8e8e8;
    padding: 8px 20px;
    border-radius: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.vehicle-icon-circle {
    width: 30px;
    height: 30px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000000;
    font-size: 0.85rem;
}

.vehicle-details {
    display: flex;
    align-items: center;
}

.vehicle-details strong {
    font-size: 0.85rem;
    color: #000000;
    font-weight: 800;
    letter-spacing: 0.3px;
}

.metrics-container {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 16px 0;
    margin-bottom: 20px;
    border-top: 1px solid #222222;
    border-bottom: 1px solid #222222;
}

.metric-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.metric-divider {
    width: 1px;
    height: 48px;
    background-color: #222222;
}

.metric-icon {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 6px;
}

.metric-val {
    font-size: 1.6rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    margin-bottom: 4px;
}

.metric-lbl {
    font-size: 0.72rem;
    color: #8e8e93;
    font-weight: 600;
}

.menu-nav {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 14px 16px;
    background: transparent;
    border: none;
    border-radius: 12px;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.2s;
}

.menu-item i {
    font-size: 1.15rem;
    color: #8e8e93;
    width: 20px;
    text-align: center;
}

.menu-item.active {
    background-color: #222222;
    color: #ffffff;
}

.menu-item.active i {
    color: var(--primary-color);
}

.menu-item:hover {
    background-color: #1a1a1a;
}

.menu-item.danger {
    color: var(--danger-color);
    margin-top: auto;
    padding-top: 16px;
}

.menu-item.danger i {
    color: var(--danger-color);
}

.hidden {
    display: none !important;
}

#toast-container {
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 90%;
    max-width: 380px;
    pointer-events: none;
}

.toast {
    background-color: var(--card-bg);
    color: var(--text-color);
    border-left: 4px solid var(--primary-color);
    border-top: 1px solid #222222;
    border-right: 1px solid #222222;
    border-bottom: 1px solid #222222;
    padding: 14px 16px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7);
    font-size: 0.9rem;
    font-weight: 600;
    opacity: 0;
    transform: translateY(-16px);
    transition: opacity 0.25s ease, transform 0.25s ease;
    pointer-events: auto;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

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

.toast.error {
    border-left-color: var(--danger-color);
}

.toast.warning {
    border-left-color: #eab308;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.modal-card {
    background-color: var(--card-bg);
    border: 1px solid #222222;
    border-radius: var(--border-radius);
    padding: 24px;
    width: 100%;
    max-width: 340px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.9);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-color);
}

.modal-message {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.modal-input {
    width: 100%;
    padding: 12px;
    background-color: #000000;
    border: 1px solid #222222;
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.95rem;
    outline: none;
}

.modal-input:focus {
    border-color: var(--primary-color);
}

.modal-actions {
    display: flex;
    gap: 10px;
    margin-top: 8px;
}

.modal-btn {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    font-size: 0.9rem;
}

.modal-btn.cancel {
    background-color: #222222;
    color: var(--text-color);
}

.modal-btn.confirm {
    background-color: var(--primary-color);
    color: #000000;
}

.modal-btn.danger {
    background-color: var(--danger-color);
    color: #ffffff;
}