@import url("https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700&display=swap");

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-soft: #eff6ff;
    --success: #16a34a;
    --danger: #dc2626;
    --warning: #d97706;
    --background: #f1f5f9;
    --surface: #ffffff;
    --text: #0f172a;
    --muted: #64748b;
    --border: #e2e8f0;
    --shadow: 0 12px 35px rgb(15 23 42 / 12%);
    --radius: 16px;
    --topbar-height: 68px;
    --sidebar-width: 310px;
}

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
    margin: 0;
}

body {
    overflow: hidden;
    color: var(--text);
    background: var(--background);
    font-family: "Vazirmatn", Tahoma, sans-serif;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

.topbar {
    z-index: 1000;
    position: relative;
    height: var(--topbar-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 20px;
    color: white;
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    box-shadow: 0 4px 18px rgb(15 23 42 / 18%);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid rgb(255 255 255 / 35%);
    border-radius: 13px;
    background: rgb(255 255 255 / 14%);
    font-size: 27px;
}

.brand h1 {
    margin: 0;
    font-size: 18px;
}

.brand p {
    margin: 2px 0 0;
    color: rgb(255 255 255 / 76%);
    font-size: 11px;
}

.github-link {
    padding: 8px 13px;
    color: white;
    border: 1px solid rgb(255 255 255 / 32%);
    border-radius: 10px;
    text-decoration: none;
    font-size: 13px;
}

.layout {
    height: calc(100vh - var(--topbar-height));
    display: flex;
}

.sidebar {
    z-index: 900;
    width: var(--sidebar-width);
    height: 100%;
    display: flex;
    flex: 0 0 var(--sidebar-width);
    flex-direction: column;
    background: var(--surface);
    border-left: 1px solid var(--border);
}

.sidebar-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 18px 12px;
}

.sidebar-head strong {
    display: block;
    font-size: 15px;
}

.sidebar-head small {
    color: var(--muted);
    font-size: 11px;
}

.tool-list {
    overflow-y: auto;
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 5px;
    padding: 4px 10px 16px;
}

.tool-button {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px;
    color: var(--text);
    text-align: right;
    border: 1px solid transparent;
    border-radius: 12px;
    background: transparent;
    transition: 150ms ease;
}

.tool-button:hover {
    background: #f8fafc;
}

.tool-button.active {
    color: var(--primary-dark);
    border-color: #bfdbfe;
    background: var(--primary-soft);
}

.tool-button > span {
    min-width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    color: var(--primary);
    border-radius: 10px;
    background: #dbeafe;
    font-size: 11px;
    font-weight: 700;
}

.tool-button strong,
.tool-button small {
    display: block;
}

.tool-button strong {
    font-size: 13px;
}

.tool-button small {
    margin-top: 2px;
    color: var(--muted);
    font-size: 10px;
}

.sidebar-footer {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 13px 18px;
    color: var(--muted);
    border-top: 1px solid var(--border);
    font-size: 11px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--warning);
}

.status-dot.online {
    background: var(--success);
}

.status-dot.offline {
    background: var(--danger);
}

.map-section {
    position: relative;
    min-width: 0;
    flex: 1;
}

#map {
    width: 100%;
    height: 100%;
    background: #dbeafe;
}

.tool-panel {
    z-index: 700;
    position: absolute;
    top: 18px;
    right: 18px;
    width: min(390px, calc(100% - 36px));
    overflow: hidden;
    border: 1px solid rgb(226 232 240 / 90%);
    border-radius: var(--radius);
    background: rgb(255 255 255 / 96%);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 15px 17px;
    border-bottom: 1px solid var(--border);
}

.panel-header h2 {
    margin: 0;
    font-size: 15px;
}

.panel-header p {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.7;
}

.panel-body {
    max-height: 48vh;
    overflow-y: auto;
    padding: 15px 17px 17px;
}

.tool-panel.collapsed .panel-body {
    display: none;
}

.tool-panel.collapsed .panel-header {
    border-bottom: 0;
}

.icon-button {
    width: 34px;
    height: 34px;
    display: grid;
    flex: 0 0 34px;
    place-items: center;
    color: inherit;
    border: 0;
    border-radius: 9px;
    background: rgb(148 163 184 / 14%);
    font-size: 19px;
}

.map-hint {
    z-index: 650;
    position: absolute;
    bottom: 24px;
    left: 50%;
    max-width: calc(100% - 32px);
    padding: 9px 15px;
    color: white;
    border-radius: 999px;
    background: rgb(15 23 42 / 82%);
    box-shadow: 0 6px 20px rgb(15 23 42 / 20%);
    transform: translateX(-50%);
    font-size: 11px;
    pointer-events: none;
}

.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: #334155;
    font-size: 11px;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 10px 11px;
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 10px;
    outline: none;
    background: white;
    direction: ltr;
    transition: 150ms ease;
}

.form-control:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px #dbeafe;
}

textarea.form-control {
    min-height: 95px;
    resize: vertical;
    font-family: monospace;
    font-size: 11px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 13px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: white;
    font-size: 11px;
    font-weight: 600;
}

.btn-primary {
    color: white;
    border-color: var(--primary);
    background: var(--primary);
}

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

.btn-danger {
    color: var(--danger);
    border-color: #fecaca;
    background: #fef2f2;
}

.result-box {
    margin-top: 12px;
    padding: 11px;
    overflow-wrap: anywhere;
    color: #334155;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: #f8fafc;
    font-size: 11px;
    line-height: 1.9;
}

.result-box:empty {
    display: none;
}

.result-title {
    margin-bottom: 5px;
    color: var(--text);
    font-weight: 700;
}

.result-value {
    direction: ltr;
    unicode-bidi: plaintext;
    font-family: monospace;
}

.search-results {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-top: 12px;
}

.search-item {
    padding: 10px;
    text-align: right;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: white;
}

.search-item:hover {
    border-color: #93c5fd;
    background: var(--primary-soft);
}

.search-item strong {
    display: block;
    font-size: 11px;
}

.search-item small {
    display: block;
    margin-top: 3px;
    color: var(--muted);
    font-size: 10px;
}

.help-list {
    margin: 0;
    padding-right: 18px;
    color: #475569;
    font-size: 11px;
    line-height: 2;
}

.loading {
    opacity: 0.65;
    pointer-events: none;
}

.toast-container {
    z-index: 3000;
    position: fixed;
    bottom: 22px;
    left: 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    min-width: 230px;
    max-width: 360px;
    padding: 11px 14px;
    color: white;
    border-radius: 11px;
    background: #0f172a;
    box-shadow: var(--shadow);
    font-size: 11px;
    animation: toast-in 180ms ease;
}

.toast.error {
    background: var(--danger);
}

.toast.success {
    background: var(--success);
}

.leaflet-control-attribution {
    font-family: Tahoma, sans-serif;
    font-size: 9px !important;
}

.mobile-only {
    display: none;
}

@keyframes toast-in {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 760px) {
    .mobile-only {
        display: grid;
    }

    .github-link {
        display: none;
    }

    .topbar {
        padding: 0 12px;
    }

    .brand {
        margin-left: auto;
    }

    .brand h1 {
        font-size: 15px;
    }

    .sidebar {
        position: fixed;
        top: var(--topbar-height);
        right: 0;
        width: min(310px, 88vw);
        transform: translateX(110%);
        box-shadow: var(--shadow);
        transition: transform 180ms ease;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .tool-panel {
        top: 10px;
        right: 10px;
        width: calc(100% - 20px);
    }

    .panel-body {
        max-height: 39vh;
    }

    .map-hint {
        bottom: 18px;
        white-space: nowrap;
    }

    .toast-container {
        right: 12px;
        bottom: 12px;
        left: 12px;
    }

    .toast {
        max-width: none;
    }
}