@font-face {
    font-family: "MiSans-Regular";
    src: url("https://assets-persist.lovart.ai/agent-static-assets/MiSans-Regular.ttf");
}

@font-face {
    font-family: "MiSans-Medium";
    src: url("https://assets-persist.lovart.ai/agent-static-assets/MiSans-Medium.ttf");
}

@font-face {
    font-family: "MiSans-Bold";
    src: url("https://assets-persist.lovart.ai/agent-static-assets/MiSans-Bold.ttf");
}

@font-face {
    font-family: "MiSans-Semibold";
    src: url("https://assets-persist.lovart.ai/agent-static-assets/MiSans-Semibold.ttf");
}

:root {
    --primary-green: #4caf50;
    --brand-blue: #2196f3;
    --brand-blue-dark: #1976d2;
    --alert-red: #f44336;
    --alert-yellow: #ffc107;
    --bg-white: #ffffff;
    --text-dark: #1f2937;
    --text-gray: #6b7280;
    --light-bg: #f9fafb;
    --panel-border: #e5eef7;
    --shadow-soft: 0 18px 50px rgba(15, 23, 42, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "MiSans-Regular", sans-serif;
    background:
        radial-gradient(circle at top right, rgba(33, 150, 243, 0.08), transparent 22%),
        linear-gradient(180deg, #f4fbff 0%, #ffffff 28%, #f7fafc 100%);
    color: var(--text-dark);
    overflow-x: hidden;
}

a {
    color: inherit;
}

code {
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.06);
    font-family: "MiSans-Medium", sans-serif;
}

button,
input,
select {
    font: inherit;
}

header {
    width: 100%;
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 20px clamp(20px, 5vw, 120px);
    background-color: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 18px rgba(0, 0, 0, 0.04);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: "MiSans-Bold";
    font-size: 28px;
    color: var(--brand-blue);
    text-decoration: none;
}

.logo i {
    font-size: 32px;
    color: var(--primary-green);
}

.menu-toggle {
    display: none;
    width: 48px;
    height: 48px;
    border: 1px solid var(--panel-border);
    border-radius: 14px;
    background: white;
    color: var(--text-dark);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 24px;
    flex-shrink: 0;
}

nav ul {
    display: flex;
    gap: 32px;
    list-style: none;
    flex-wrap: wrap;
    justify-content: center;
}

nav a {
    text-decoration: none;
    color: var(--text-dark);
    font-family: "MiSans-Medium";
    font-size: 16px;
    transition: color 0.2s ease;
}

nav a:hover {
    color: var(--brand-blue);
}

.cta-btn,
.btn-primary,
.btn-secondary {
    border: none;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.cta-btn {
    background-color: var(--brand-blue);
    color: white;
    padding: 12px 28px;
    border-radius: 999px;
    font-family: "MiSans-Semibold";
    text-align: center;
}

.btn-primary,
.btn-secondary {
    padding: 16px 24px;
    border-radius: 16px;
    font-family: "MiSans-Semibold";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--brand-blue) 0%, #34a0ff 100%);
    color: white;
    box-shadow: 0 18px 30px rgba(33, 150, 243, 0.28);
}

.btn-secondary {
    background: white;
    color: var(--text-dark);
    border: 1px solid var(--panel-border);
}

.btn-primary:hover,
.btn-secondary:hover,
.cta-btn:hover,
.action-btn:hover,
.icon-btn:hover {
    transform: translateY(-1px);
}

main {
    padding: 0 clamp(20px, 5vw, 120px) 80px;
}

.tracking-hero {
    padding: 64px 0 36px;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.9fr);
    gap: 28px;
    align-items: stretch;
}

.hero-copy,
.hero-panel,
.card,
.modal-card {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(229, 238, 247, 0.95);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(10px);
}

.hero-copy {
    padding: 40px;
    border-radius: 32px;
    position: relative;
    overflow: hidden;
}

.hero-copy::before {
    content: "";
    position: absolute;
    width: 320px;
    height: 320px;
    top: -120px;
    right: -110px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.14), transparent 65%);
}

.hero-tag,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: "MiSans-Semibold";
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--brand-blue);
}

.hero-copy h1 {
    margin-top: 18px;
    font-family: "MiSans-Bold";
    font-size: clamp(2.2rem, 4vw, 3.7rem);
    line-height: 1.08;
    max-width:20ch;
}

.hero-copy p {
    margin-top: 20px;
    font-size: 18px;
    line-height: 1.75;
    color: var(--text-gray);
    max-width: 62ch;
}

.hero-actions {
    margin-top: 28px;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-note {
    margin-top: 22px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(33, 150, 243, 0.08);
    color: #274c77;
    line-height: 1.6;
}

.hero-note i {
    margin-top: 2px;
    color: var(--brand-blue);
}

.hero-panel {
    border-radius: 28px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 18px;
}

.hero-panel-card {
    padding: 22px;
    border-radius: 24px;
    /* background: linear-gradient(135deg, #25499c 0%, #1d4ed8 100%); */
    background: linear-gradient(135deg, var(--brand-blue-dark) 0%, var(--brand-blue) 100%);
    color: white;
}

.panel-label {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.76;
}

.panel-value {
    margin-top: 10px;
    font-family: "MiSans-Bold";
    font-size: 28px;
}

.panel-subtext {
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
}

.connection-summary {
    margin-top: 18px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.connection-summary-item {
    padding: 12px 14px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.connection-summary-item span {
    display: block;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: 4px;
}

.connection-summary-item strong {
    display: block;
    font-family: "MiSans-Bold";
    font-size: 14px;
    line-height: 1.45;
    word-break: break-word;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 14px;
}

.mini-stat {
    padding: 18px 20px;
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(240, 249, 255, 0.9), white);
    border: 1px solid var(--panel-border);
}

.mini-stat span {
    display: block;
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 6px;
}

.mini-stat strong {
    font-family: "MiSans-Bold";
    font-size: 20px;
}

.dashboard-section {
    padding-top: 8px;
}

.connection-section {
    padding: 8px 0 28px;
}

.connection-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
    gap: 24px;
    align-items: start;
}

.control-column,
.map-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.card {
    border-radius: 28px;
    padding: 24px;
}

.panel-heading {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 18px;
}

.panel-heading h2 {
    font-family: "MiSans-Bold";
    font-size: 24px;
}

.status-pill,
.toolbar-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-family: "MiSans-Semibold";
    background: #eef6ff;
    color: var(--brand-blue);
}

.status-pill.alert,
.toolbar-pill.alert {
    background: rgba(244, 67, 54, 0.12);
    color: #c62828;
}

.status-pill.safe,
.toolbar-pill.safe {
    background: rgba(76, 175, 80, 0.12);
    color: #2e7d32;
}

.status-pill.warn,
.toolbar-pill.warn {
    background: rgba(255, 193, 7, 0.14);
    color: #8a6d00;
}

.profile-block {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px;
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(240, 249, 255, 0.95), white);
    border: 1px solid var(--panel-border);
}

#coordsLabel{
    color: var(--primary-green);
}

.profile-avatar {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    /* background: linear-gradient(135deg, var(--brand-blue), #5cb4ff); */
    /* background: var(--light-bg) */
    color: white;
    display: grid;
    place-items: center;
    font-family: "MiSans-Bold";
    font-size: 22px;
}

.profile-block h3 {
    font-family: "MiSans-Bold";
    font-size: 20px;
}

.profile-block p {
    margin-top: 4px;
    color: var(--text-gray);
    line-height: 1.5;
}

.summary-grid {
    margin-top: 18px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.summary-card {
    padding: 16px;
    border-radius: 20px;
    background: white;
    border: 1px solid var(--panel-border);
}

.summary-card span,
.footer-stat span {
    display: block;
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 8px;
}

.summary-card strong,
.footer-stat strong {
    display: block;
    font-family: "MiSans-Bold";
    font-size: 18px;
    line-height: 1.35;
}

.action-stack {
    display: grid;
    gap: 12px;
}

.dual-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.action-btn {
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid var(--panel-border);
    background: white;
    color: var(--text-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.action-btn-primary {
    background: linear-gradient(135deg, var(--brand-blue) 0%, #58b8ff 100%);
    border: none;
    color: white;
}

.action-btn:active {
    transform: scale(0.985);
}

.action-btn.is-busy {
    opacity: 0.8;
    pointer-events: none;
}

.action-btn.is-active {
    border-color: rgba(76, 175, 80, 0.5);
    background: rgba(76, 175, 80, 0.08);
    box-shadow: 0 12px 28px rgba(76, 175, 80, 0.12);
}

.action-btn.is-active.action-btn-primary {
    background: linear-gradient(135deg, #2e7d32 0%, #4caf50 100%);
    box-shadow: 0 14px 30px rgba(76, 175, 80, 0.26);
}

.hint-text {
    margin-top: 14px;
    color: var(--text-gray);
    line-height: 1.65;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.form-grid label,
.modal-form label {
    display: grid;
    gap: 8px;
    color: var(--text-dark);
    font-family: "MiSans-Medium";
}

.form-grid input,
.modal-form input,
.modal-form select {
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid var(--panel-border);
    background: white;
    color: var(--text-dark);
}

.connection-feedback {
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 16px;
    background: rgba(33, 150, 243, 0.08);
    color: #24537d;
    border: 1px solid rgba(33, 150, 243, 0.12);
}

.connection-feedback.success {
    background: rgba(76, 175, 80, 0.1);
    color: #2e7d32;
    border-color: rgba(76, 175, 80, 0.18);
}

.connection-feedback.warn {
    background: rgba(255, 193, 7, 0.12);
    color: #8a6d00;
    border-color: rgba(255, 193, 7, 0.2);
}

.connection-feedback.error {
    background: rgba(244, 67, 54, 0.1);
    color: #c62828;
    border-color: rgba(244, 67, 54, 0.18);
}

.feedback-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.5);
}

.zone-list,
.feed-list {
    display: grid;
    gap: 12px;
}

.zone-item,
.feed-item {
    padding: 16px;
    border-radius: 20px;
    border: 1px solid var(--panel-border);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.95));
}

.zone-item {
    display: grid;
    gap: 10px;
}

.zone-item-header,
.feed-item-header,
.map-toolbar,
.toolbar-badges,
.map-footer,
.modal-header,
.modal-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.zone-meta,
.feed-meta {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.5;
}

.zone-actions {
    display: flex;
    justify-content: flex-end;
}

.zone-delete {
    padding: 10px 12px;
    border-radius: 14px;
    border: 1px solid rgba(244, 67, 54, 0.2);
    background: rgba(244, 67, 54, 0.08);
    color: #c62828;
    cursor: pointer;
}

.map-shell {
    padding: 0;
    overflow: hidden;
}

.map-toolbar,
.map-footer {
    padding: 22px 24px;
}

#map {
    height: 580px;
    width: 100%;
}

.map-footer {
    border-top: 1px solid var(--panel-border);
    background: rgba(248, 250, 252, 0.8);
    flex-wrap: wrap;
}

.footer-stat {
    flex: 1 1 180px;
}

.feed-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.feed-item {
    position: relative;
}

.feed-item::before {
    content: "";
    position: absolute;
    top: 18px;
    left: 16px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--brand-blue);
}

.feed-item.alert::before {
    background: var(--alert-red);
}

.feed-item.warn::before {
    background: var(--alert-yellow);
}

.feed-item.safe::before {
    background: var(--primary-green);
}

.feed-item-content {
    padding-left: 18px;
}

.feed-item h3,
.zone-item h3 {
    font-family: "MiSans-Bold";
    font-size: 18px;
}

.feed-item p,
.empty-state {
    color: var(--text-gray);
    line-height: 1.65;
}

.empty-state {
    padding: 18px;
    border: 1px dashed var(--panel-border);
    border-radius: 20px;
    background: rgba(248, 250, 252, 0.8);
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    display: grid;
    place-items: center;
    padding: 20px;
    z-index: 200;
}

.hidden {
    display: none;
}

.modal-card {
    width: min(100%, 480px);
    border-radius: 28px;
    padding: 24px;
}

.modal-form {
    display: grid;
    gap: 16px;
}

.icon-btn {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    border: 1px solid var(--panel-border);
    background: white;
    color: var(--text-dark);
    cursor: pointer;
}

.leaflet-control-layers,
.leaflet-draw,
.leaflet-bar a {
    border-radius: 14px;
    overflow: hidden;
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.15);
}

@media (max-width: 1200px) {
    .dashboard-grid,
    .tracking-hero,
    .feed-grid,
    .connection-grid {
        grid-template-columns: 1fr;
    }

    .summary-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 960px) {
    header {
        flex-wrap: wrap;
        justify-content: center;
        position: static;
    }

    main {
        padding-bottom: 48px;
    }

    .tracking-hero {
        padding-top: 36px;
    }

    .summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .connection-summary {
        grid-template-columns: 1fr;
    }

    #map {
        height: 500px;
    }
}

@media (max-width: 768px) {
    .logo {
        font-size: 22px;
    }

    .logo i {
        font-size: 26px;
    }

    nav ul {
        gap: 18px;
    }

    .hero-copy,
    .hero-panel,
    .card,
    .modal-card {
        border-radius: 24px;
    }

    .hero-copy,
    .hero-panel,
    .card {
        padding: 20px;
    }

    .hero-actions,
    .modal-actions {
        flex-direction: column;
    }

    .dual-actions,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .btn-primary,
    .btn-secondary,
    .cta-btn,
    .modal-actions .btn-primary,
    .modal-actions .btn-secondary {
        width: 100%;
    }

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

@media (max-width: 560px) {
    header {
        position: sticky;
        justify-content: space-between;
        align-items: center;
        padding-top: 16px;
        padding-bottom: 16px;
    }

    .menu-toggle {
        display: inline-flex;
        order: 2;
    }

    nav {
        width: 100%;
        order: 4;
        display: none;
        margin-top: 8px;
        padding: 14px;
        background: rgba(255, 255, 255, 0.98);
        border: 1px solid var(--panel-border);
        border-radius: 20px;
        box-shadow: var(--shadow-soft);
    }

    nav.nav-open {
        display: block;
    }

    nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
    }

    nav li {
        width: 100%;
    }

    nav a {
        display: block;
        width: 100%;
        font-size: 14px;
        padding: 12px 14px;
        border-radius: 12px;
    }

    nav a:hover {
        background: #f3f4f6;
    }

    .cta-btn {
        order: 3;
        margin-top: 8px;
    }

    .hero-copy h1 {
        max-width: none;
    }

    .dual-actions,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .map-toolbar,
    .map-footer,
    .panel-heading,
    .modal-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .toolbar-badges {
        width: 100%;
        flex-wrap: wrap;
        justify-content: flex-start;
    }

    #map {
        height: 420px;
    }
}