/* AGRISENSE - IoT Blynk Console Theme Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
    /* Blynk Console Signature Color Palette */
    --blynk-bg: #0b0e14;
    --blynk-sidebar: #131722;
    --blynk-header: #131722;
    --blynk-card: #161b22;
    --blynk-card-hover: #1c2330;
    --blynk-border: #21262d;
    --blynk-border-glow: rgba(36, 229, 165, 0.3);

    /* Blynk Accents */
    --blynk-mint: #24e5a5;
    --blynk-mint-bg: rgba(36, 229, 165, 0.12);
    --blynk-blue: #00d2ff;
    --blynk-blue-bg: rgba(0, 210, 255, 0.12);
    --blynk-purple: #a855f7;
    --blynk-purple-bg: rgba(168, 85, 247, 0.12);
    --blynk-red: #ff5252;
    --blynk-red-bg: rgba(255, 82, 82, 0.12);
    --blynk-amber: #ffb300;
    --blynk-amber-bg: rgba(255, 179, 0, 0.12);

    /* Typography Colors */
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;

    --terminal-bg: #080c14;
    --terminal-text: #24e5a5;

    --card-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    --radius-lg: 16px;
    --radius-md: 12px;
    --radius-sm: 8px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Variant (Clean Modern Dark Contrast) */
[data-theme="light"] {
    --blynk-bg: #f4f6fb;
    --blynk-sidebar: #ffffff;
    --blynk-header: #ffffff;
    --blynk-card: #ffffff;
    --blynk-card-hover: #fafcfd;
    --blynk-border: #e2e8f0;

    --blynk-mint: #10b981;
    --blynk-mint-bg: #dcfce7;
    --blynk-blue: #0284c7;
    --blynk-blue-bg: #e0f2fe;
    --blynk-purple: #7c3aed;
    --blynk-purple-bg: #f3e8ff;
    --blynk-red: #dc2626;
    --blynk-red-bg: #fee2e2;

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --terminal-bg: #0f172a;
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

body {
    background-color: var(--blynk-bg);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
    transition: var(--transition);
}

.app-container {
    display: flex;
    width: 100vw;
    min-height: 100vh;
}

/* Blynk Sidebar Navigation Drawer */
.sidebar {
    width: 260px;
    background-color: var(--blynk-sidebar);
    border-right: 1px solid var(--blynk-border);
    display: flex;
    flex-direction: column;
    padding: 24px 18px;
    gap: 20px;
    z-index: 10;
    transition: var(--transition);
}

.blynk-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--blynk-mint);
    letter-spacing: 0.5px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--blynk-border);
}

.blynk-brand-logo {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--blynk-mint) 0%, #059669 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.2rem;
    box-shadow: 0 0 15px rgba(36, 229, 165, 0.4);
}

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

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition);
}

.nav-item:hover, .nav-item.active {
    background-color: var(--blynk-mint-bg);
    color: var(--blynk-mint);
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.control-label {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.8px;
}

.select-control {
    width: 100%;
    padding: 12px;
    background-color: var(--blynk-bg);
    border: 1px solid var(--blynk-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.88rem;
    outline: none;
    cursor: pointer;
    transition: var(--transition);
}

.select-control:focus {
    border-color: var(--blynk-mint);
    box-shadow: 0 0 10px rgba(36, 229, 165, 0.2);
}

/* Blynk 3D Tactile Switch Widget */
.blynk-switch-widget {
    background-color: var(--blynk-card);
    border: 1px solid var(--blynk-border);
    padding: 16px;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.blynk-switch-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.blynk-pin-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    background-color: var(--blynk-bg);
    color: var(--blynk-mint);
    padding: 3px 8px;
    border-radius: 6px;
    border: 1px solid var(--blynk-border);
}

.blynk-toggle-btn {
    width: 100%;
    padding: 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--blynk-border);
    background: var(--blynk-bg);
    color: var(--text-primary);
    font-weight: 800;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
}

.blynk-toggle-btn.active {
    background: linear-gradient(135deg, var(--blynk-mint) 0%, #059669 100%);
    color: #0b0e14;
    border-color: var(--blynk-mint);
    box-shadow: 0 0 20px rgba(36, 229, 165, 0.4);
}

.status-led {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--blynk-red);
    box-shadow: 0 0 8px var(--blynk-red);
    transition: var(--transition);
}

.status-led.on {
    background-color: var(--blynk-mint);
    box-shadow: 0 0 12px var(--blynk-mint);
    animation: ledPulse 1.5s infinite;
}

@keyframes ledPulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.8; }
}

.sidebar-footer {
    margin-top: auto;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    border-top: 1px solid var(--blynk-border);
    padding-top: 14px;
}

/* Main Content Structure */
.main-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

/* Blynk Console Top Header */
.top-header {
    background-color: var(--blynk-header);
    border-bottom: 1px solid var(--blynk-border);
    padding: 16px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
}

.header-device-info {
    display: flex;
    align-items: center;
    gap: 14px;
}

.device-status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(36, 229, 165, 0.1);
    color: var(--blynk-mint);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    border: 1px solid rgba(36, 229, 165, 0.3);
}

.header-title-group h1 {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: -0.2px;
}

.header-meta {
    display: flex;
    align-items: center;
    gap: 16px;
}

.meta-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--blynk-bg);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 600;
    border: 1px solid var(--blynk-border);
}

.theme-toggle-btn {
    background: var(--blynk-bg);
    border: 1px solid var(--blynk-border);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 1.1rem;
    transition: var(--transition);
}

.theme-toggle-btn:hover {
    border-color: var(--blynk-mint);
    color: var(--blynk-mint);
}

/* Dashboard Body */
.dashboard-body {
    padding: 24px 28px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Section Header */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.section-header h2 {
    font-size: 1.15rem;
    font-weight: 800;
}

/* Blynk Widget Card Grid (8 Datastream Tiles) */
.telemetry-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

@media (max-width: 1400px) {
    .telemetry-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .telemetry-grid {
        grid-template-columns: 1fr;
    }
}

/* Blynk Value Display Widget Tile */
.blynk-widget-card {
    background-color: var(--blynk-card);
    border-radius: var(--radius-lg);
    padding: 20px;
    border: 1px solid var(--blynk-border);
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.blynk-widget-card:hover {
    transform: translateY(-3px);
    border-color: var(--blynk-border-glow);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.blynk-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.blynk-widget-title {
    font-size: 0.74rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.blynk-card-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.blynk-value-group {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.blynk-value {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    line-height: 1;
}

.blynk-unit {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.blynk-widget-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.blynk-icon-mint { background-color: var(--blynk-mint-bg); color: var(--blynk-mint); }
.blynk-icon-blue { background-color: var(--blynk-blue-bg); color: var(--blynk-blue); }
.blynk-icon-purple { background-color: var(--blynk-purple-bg); color: var(--blynk-purple); }
.blynk-icon-amber { background-color: var(--blynk-amber-bg); color: var(--blynk-amber); }

.blynk-card-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 4px;
    padding-top: 10px;
    border-top: 1px solid var(--blynk-border);
}

.blynk-subtext {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.blynk-badge {
    font-size: 0.7rem;
    font-weight: 800;
    padding: 2px 10px;
    border-radius: 12px;
}

.badge-mint { background-color: var(--blynk-mint-bg); color: var(--blynk-mint); }
.badge-blue { background-color: var(--blynk-blue-bg); color: var(--blynk-blue); }
.badge-purple { background-color: var(--blynk-purple-bg); color: var(--blynk-purple); }
.badge-amber { background-color: var(--blynk-amber-bg); color: var(--blynk-amber); }

/* Middle Layout Grid */
.middle-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
}

@media (max-width: 1200px) {
    .middle-grid {
        grid-template-columns: 1fr;
    }
}

.panel-card {
    background-color: var(--blynk-card);
    border-radius: var(--radius-lg);
    padding: 20px;
    border: 1px solid var(--blynk-border);
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: var(--transition);
}

.panel-title-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.panel-title-bar h3 {
    font-size: 0.95rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 10px;
}

.chart-container {
    position: relative;
    width: 100%;
    height: 240px;
}

/* System Status List */
.system-status-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.status-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background-color: var(--blynk-bg);
    border: 1px solid var(--blynk-border);
    font-size: 0.85rem;
    font-weight: 700;
}

.status-pill-online {
    color: var(--blynk-mint);
    font-weight: 800;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.status-pill-online::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--blynk-mint);
    box-shadow: 0 0 8px var(--blynk-mint);
}

/* Prediction Box */
.prediction-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    padding: 16px 8px;
}

.pred-icon-circle {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background-color: var(--blynk-mint-bg);
    color: var(--blynk-mint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 0 15px rgba(36, 229, 165, 0.2);
}

.pred-recommendation {
    font-size: 1.2rem;
    font-weight: 800;
}

.pred-prob {
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--blynk-mint);
    font-family: 'JetBrains Mono', monospace;
}

.btn-detail {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--blynk-mint) 0%, #059669 100%);
    color: #0b0e14;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 800;
    font-size: 0.88rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(36, 229, 165, 0.3);
    transition: var(--transition);
}

.btn-detail:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(36, 229, 165, 0.5);
}

/* Lower Section Grid */
.bottom-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 20px;
}

@media (max-width: 1200px) {
    .bottom-grid {
        grid-template-columns: 1fr;
    }
}

/* Blynk Terminal Console Widget */
.terminal-box {
    background-color: var(--terminal-bg);
    border-radius: var(--radius-md);
    padding: 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.76rem;
    color: var(--terminal-text);
    height: 180px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
    border: 1px solid var(--blynk-border);
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.5);
}

.terminal-line {
    line-height: 1.4;
    word-break: break-all;
}

.terminal-line .timestamp {
    color: #6e7681;
}

/* History Table Styling */
.table-wrapper {
    overflow-x: auto;
}

.custom-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.custom-table th {
    text-align: left;
    padding: 10px 12px;
    color: var(--text-muted);
    font-weight: 700;
    border-bottom: 1px solid var(--blynk-border);
}

.custom-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--blynk-border);
    font-weight: 600;
}

/* Node Map Container */
#nodeMap {
    width: 100%;
    height: 200px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--blynk-border);
}

/* Leaflet Dark Custom Popups */
.leaflet-popup-content-wrapper {
    background: var(--blynk-card) !important;
    color: var(--text-primary) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
    padding: 4px !important;
    border: 1px solid var(--blynk-border);
    font-family: 'Plus Jakarta Sans', sans-serif !important;
}

.leaflet-popup-tip {
    background: var(--blynk-card) !important;
}

.map-node-popup {
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.map-node-title {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.map-node-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* Blynk Custom Modal Overlay */
.custom-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(11, 14, 20, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.custom-modal-card {
    background-color: var(--blynk-card);
    border-radius: 24px;
    padding: 28px;
    width: 90%;
    max-width: 460px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
    border: 1px solid var(--blynk-border);
    transform: scale(0.85) translateY(20px);
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.custom-modal-overlay.active .custom-modal-card {
    transform: scale(1) translateY(0);
}

.modal-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-icon-badge {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
}

.modal-icon-badge.info {
    background-color: var(--blynk-blue-bg);
    color: var(--blynk-blue);
}

.modal-icon-badge.success {
    background-color: var(--blynk-mint-bg);
    color: var(--blynk-mint);
}

.modal-icon-badge.ai {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(36, 229, 165, 0.15) 100%);
    color: var(--blynk-purple);
}

.modal-close-btn {
    background: var(--blynk-bg);
    border: 1px solid var(--blynk-border);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close-btn:hover {
    border-color: var(--blynk-mint);
    color: var(--blynk-mint);
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
}

.modal-body-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    background-color: var(--blynk-bg);
    padding: 14px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--blynk-border);
}

.modal-btn-confirm {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--blynk-mint) 0%, #059669 100%);
    color: #0b0e14;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 800;
    font-size: 0.92rem;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(36, 229, 165, 0.3);
    transition: var(--transition);
}

.modal-btn-confirm:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 25px rgba(36, 229, 165, 0.5);
}

/* ==========================================================================
   RESPONSIVE DESIGN SYSTEM (PC, Laptop, Tablet & Smartphone)
   ========================================================================== */

/* Mobile Menu Toggle Button (Hidden on Desktop) */
.mobile-menu-toggle-btn {
    display: none;
    background: var(--blynk-card);
    border: 1px solid var(--blynk-border);
    color: var(--blynk-mint);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
}

.mobile-menu-toggle-btn:hover {
    background-color: var(--blynk-mint-bg);
    border-color: var(--blynk-mint);
}

/* Sidebar Backdrop Overlay for Mobile Drawer */
.sidebar-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(11, 14, 20, 0.75);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-backdrop.active {
    display: block;
    opacity: 1;
}

/* 1. Large Laptops & Desktops (1200px - 1399px) */
@media (max-width: 1399px) {
    .telemetry-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .middle-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .middle-grid > div:first-child {
        grid-column: span 2;
    }

    .bottom-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    /* Histori 7 Hari spans full top width on 2-column layout */
    .bottom-grid > div:first-child {
        grid-column: span 2;
    }
}

/* 2. Tablets & Small Laptops (992px - 1199px) */
@media (max-width: 1199px) {
    .sidebar {
        width: 250px;
        padding: 20px 16px;
    }

    .top-header {
        padding: 14px 20px;
    }

    .dashboard-body {
        padding: 20px;
    }

    .bottom-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .bottom-grid > div:first-child {
        grid-column: span 2;
    }
}

/* 3. Tablet Portrait & Mobile Drawer Trigger (< 992px) */
@media (max-width: 991px) {
    .mobile-menu-toggle-btn {
        display: flex;
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: -300px;
        width: 280px;
        height: 100vh;
        z-index: 999;
        box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
        transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
    }

    .sidebar.active {
        left: 0;
    }

    .header-device-info h1 {
        font-size: 1.05rem;
    }

    .telemetry-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }

    .middle-grid {
        grid-template-columns: 1fr;
    }

    .middle-grid > div:first-child {
        grid-column: span 1;
    }

    .bottom-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .bottom-grid > div:first-child {
        grid-column: span 1;
    }

    div[style*="grid-template-columns: repeat(3, 1fr)"] {
        grid-template-columns: 1fr !important;
    }
}

/* 4. Smartphones & Mobile (< 768px) */
@media (max-width: 767px) {
    .top-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 14px 16px;
    }

    .header-device-info {
        width: 100%;
        justify-content: space-between;
    }

    .header-meta {
        width: 100%;
        justify-content: space-between;
        gap: 8px;
    }

    .meta-pill {
        font-size: 0.76rem;
        padding: 4px 8px;
    }

    .hide-on-mobile {
        display: none !important;
    }

    .dashboard-body {
        padding: 14px 12px;
        gap: 16px;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .telemetry-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .metric-card {
        padding: 12px;
        gap: 10px;
    }

    .metric-icon-box {
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }

    .metric-value {
        font-size: 1.25rem;
    }

    .chart-container {
        height: 180px;
    }

    #nodeMap {
        height: 220px !important;
    }

    .terminal-box {
        height: 180px !important;
        font-size: 0.73rem;
        padding: 10px;
    }

    #fullTerminalConsole {
        height: 320px !important;
    }

    .custom-modal-card {
        width: 94%;
        padding: 20px;
        border-radius: 18px;
    }

    .table-wrapper {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .custom-table {
        min-width: 420px;
        font-size: 0.78rem;
    }

    .custom-table th, .custom-table td {
        padding: 8px 10px;
        white-space: nowrap;
    }
}

/* 5. Extra Small Mobile Screens (< 420px) */
@media (max-width: 419px) {
    .telemetry-grid {
        grid-template-columns: 1fr;
    }

    .header-device-info h1 {
        font-size: 0.92rem;
    }

    .device-status-badge {
        font-size: 0.72rem;
        padding: 4px 10px;
    }

    .custom-table {
        min-width: 360px;
    }
}