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

:root {
    --nav-bg: #0a1628;
    --page-bg: #1e2130;
    --sidebar-bg: #262b3d;
    --text: #e8e8e8;
    --text-muted: #9aa0b4;
    --accent: #2d6af6;
    --table-header-bg: #0f1729;
    --table-row-alt: #252a3a;
    --toggle-off: #444;
    --border: #323750;
}

body {
    font-family: 'Segoe UI', 'Aptos', Arial, sans-serif;
    font-size: 15px;
    background-color: var(--page-bg);
    color: var(--text);
    height: 100vh;
    display: flex;
    flex-direction: column;
}

/* --- Navigation Bar --- */
nav {
    background-color: var(--nav-bg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 70px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-logo {
    width: 190px;
    height: 80px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    color: var(--text-muted);
}

.nav-brand {
    font-size: 24px;
    font-weight: bold;
    color: var(--text);
    letter-spacing: 0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 32px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    padding: 6px 12px;
    border-radius: 4px;
    transition: color 0.2s, background-color 0.2s;
}

.nav-links a:hover {
    color: var(--text);
    background-color: rgba(255,255,255,0.05);
}

.nav-links a.active {
    color: var(--text);
    background-color: rgba(45,106,246,0.15);
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--nav-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    min-width: 140px;
    z-index: 100;
    padding: 4px 0;
}

.nav-dropdown:hover .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-menu a {
    display: block;
    padding: 8px 16px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
}

.nav-dropdown-menu a:hover {
    color: var(--text);
    background-color: rgba(255,255,255,0.05);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

@media (min-width: 769px) {
    .nav-dropdown-toggle {
        display: none;
    }
    .nav-dropdown-link {
        display: block;
    }
}

.est-disclaimer {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.btn-login {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
}

.btn-login:hover {
    color: var(--text);
    border-color: var(--text-muted);
}

.btn-signup {
    background-color: var(--accent);
    border: none;
    color: #fff;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.btn-signup:hover {
    opacity: 0.85;
}

/* --- Main Layout --- */
.main-layout {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* --- Sidebar --- */
.sidebar {
    width: 300px;
    background-color: var(--sidebar-bg);
    border-right: 1px solid var(--border);
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    overflow-y: auto;
    flex-shrink: 0;
}

.sidebar-section h3 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.sidebar-section input[type="text"],
.sidebar-section input[type="date"] {
    width: 100%;
    background-color: var(--page-bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 7px 10px;
    border-radius: 4px;
    font-size: 14px;
    margin-bottom: 6px;
}

.sidebar-section input[type="text"]::placeholder {
    color: var(--text-muted);
}

.date-presets {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 10px;
}

.btn-preset {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    text-align: left;
    transition: color 0.2s, border-color 0.2s;
}

.btn-preset:hover,
.btn-preset.active {
    color: var(--text);
    border-color: var(--accent);
}

.toggles {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.btn-toggle {
    padding: 5px 12px;
    border-radius: 4px;
    border: none;
    font-size: 12px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.2s;
}

.btn-toggle.on {
    background-color: var(--accent);
    color: #fff;
}

.btn-toggle.off {
    background-color: var(--toggle-off);
    color: var(--text-muted);
}

/* --- Content Area --- */
.content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 16px;
}

.content-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
}

.results-count {
    font-size: 16px;
    color: var(--text-muted);
}

/* --- Table --- */
.table-wrapper {
    flex: 1;
    overflow-x: auto;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 6px;
}

table {
    border-collapse: collapse;
    width: 100%;
    table-layout: fixed;
}

thead th {
    background-color: var(--table-header-bg);
    padding: 10px 14px;
    text-align: left;
    font-size: 13px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
    white-space: nowrap;
    user-select: none;
    position: sticky;
    top: 0;
    overflow: hidden;
    min-width: 40px;
}

thead th:last-child {
    border-right: none;
}

.sort-arrow {
    cursor: pointer;
    color: var(--text-muted);
    font-size: 10px;
    margin-left: 0px;
    padding: 2px 4px;
    border-radius: 3px;
    transition: color 0.2s, background-color 0.2s;
}

.sort-arrow:hover {
    color: var(--accent);
    background-color: rgba(45,106,246,0.15);
}

.sort-arrow.active {
    color: var(--accent);
}

tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background-color 0.15s;
}

tbody tr:nth-child(even) {
    background-color: var(--table-row-alt);
}

tbody tr:hover {
    background-color: rgba(45,106,246,0.08);
}

td {
    padding: 8px 14px;
    font-size: 13px;
    white-space: nowrap;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
}

td a {
    color: var(--accent);
    text-decoration: none;
}

td a:hover {
    text-decoration: underline;
}

.right-panel {
    width: 300px;
    background-color: var(--sidebar-bg);
    border-left: 1px solid var(--border);
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    overflow-y: auto;
    flex-shrink: 0;
}

.right-panel-section h3 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.placeholder-card {
    background-color: var(--page-bg);
    border: 1px dashed var(--border);
    border-radius: 6px;
    padding: 16px;
    font-size: 13px;
    color: var(--text-muted);
    text-align: center;
}

#pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 12px 0;
    flex-shrink: 0;
    border-top: 1px solid var(--border);
    background-color: var(--page-bg);
    position: sticky;
    bottom: 0;
}

.btn-page {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s, background-color 0.2s;
    font-family: 'Segoe UI', 'Aptos', Arial, sans-serif;
}

.btn-page:hover {
    color: var(--text);
    border-color: var(--accent);
}

.btn-page.active {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.btn-page:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}
.est-clock {
    font-size: 20px;
    color: var(--text-muted);
}

.cluster-item {
    display: flex;
    flex-direction: column;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    gap: 3px;
}

.cluster-item:last-child {
    border-bottom: none;
}

.ticker-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.ticker-link:hover {
    text-decoration: underline;
}

.cluster-meta {
    font-size: 11px;
    color: var(--text-muted);
}

.btn-clear {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 11px;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 3px;
    float: right;
    transition: color 0.2s;
}

.btn-clear:hover {
    color: var(--accent);
}

@media (max-width: 768px) {

    /* Nav */
    nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 150;
        transition: transform 0.3s ease;
        padding: 0 12px;
        height: 44px;
    }

    nav.hidden {
        transform: translateY(-100%);
    }

    .nav-left {
        width: 100%;
        justify-content: space-between;
        align-items: center;
    }

    .nav-brand {
        font-size: 12px;
    }

    .nav-logo {
    margin-left: -20px;
    }

    .nav-logo img {
        width: 28px;
        height: 28px;
        object-fit: contain;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: fixed;
        top: 44px;
        right: 0;
        left: auto;
        width: 180px;
        background-color: var(--nav-bg);
        border-bottom: 1px solid var(--border);
        border-right: 1px solid var(--border);
        padding: 8px 0;
        z-index: 200;
        border-radius: 0 0 6px 0;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        padding: 10px 16px;
        border-radius: 0;
        font-size: 13px;
        white-space: nowrap;
    }

    .nav-dropdown-menu {
        position: static;
        display: none;
        border: none;
        padding: 0;
        min-width: unset;
        background: none;
    }

    .nav-dropdown-menu a {
        padding: 8px 28px;
        font-size: 12px;
    }
    
    .nav-dropdown-menu.open {
    display: block !important;
    }

    .nav-dropdown-toggle {
        display: block;
        padding: 10px 16px;
        color: var(--text-muted);
        font-size: 13px;
        cursor: pointer;
        border-bottom: 1px solid var(--border);
    }

    .nav-dropdown-link {
        display: none;
    }

    .nav-dropdown-toggle:after {
        content: "▸";
        transition: transform 0.2s;
    }

    .nav-dropdown-toggle.open:after {
        content: "▾";
    }

    .nav-dropdown:hover .nav-dropdown-menu {
        display: none;
    }

    .nav-right {
        display: none;
    }

    .nav-hamburger {
        display: flex;
        flex-direction: column;
        gap: 4px;
        cursor: pointer;
        padding: 8px;
        flex-shrink: 0;
    }

    .nav-hamburger span {
        display: block;
        width: 20px;
        height: 2px;
        background-color: var(--text);
        border-radius: 2px;
        transition: all 0.2s;
    }

    /* Push content below fixed nav */
    body {
        height: auto;
        min-height: 100vh;
        padding-top: 44px;
        font-size: 13px;
    }

    .main-layout {
        position: relative;
        height: auto;
        min-height: calc(100vh - 44px);
        overflow: visible;
    }

    .table-wrapper {
        overflow-x: scroll;
        -webkit-overflow-scrolling: touch;
        overflow-y: visible;
        height: auto;
        border-radius: 6px;
    }

    /* Sidebar */
    .sidebar {
        position: fixed;
        left: -280px;
        top: 44px;
        bottom: 0;
        z-index: 100;
        transition: left 0.3s ease;
        width: 260px;
        overflow-y: auto;
    }

    .sidebar.open {
        left: 0;
    }

    .sidebar-toggle {
        display: flex !important;
        position: fixed;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        z-index: 102;
        background-color: var(--sidebar-bg);
        border: 1px solid var(--border);
        border-left: none;
        border-radius: 0 6px 6px 0;
        padding: 10px 6px;
        cursor: pointer;
        transition: left 0.3s ease;
        color: var(--text-muted);
        font-size: 11px;
        align-items: center;
    }

    .sidebar-toggle.open {
        left: 260px;
    }

    /* Right panel */
    .right-panel {
        position: fixed;
        right: -260px;
        top: 44px;
        bottom: 0;
        z-index: 100;
        transition: right 0.3s ease;
        width: 260px;
        overflow-y: auto;
    }

    .right-panel.open {
        right: 0;
    }

    .right-panel-toggle {
        display: flex !important;
        position: fixed;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        z-index: 102;
        background-color: var(--sidebar-bg);
        border: 1px solid var(--border);
        border-right: none;
        border-radius: 6px 0 0 6px;
        padding: 10px 6px;
        cursor: pointer;
        color: var(--text-muted);
        font-size: 11px;
        transition: right 0.3s ease;
        align-items: center;
    }

    .right-panel-toggle.open {
        right: 260px;
    }

    table {
        min-width: unset;
    }

    thead th {
        font-size: 10px;
        padding: 5px 8px;
        white-space: nowrap;
    }

    td {
        font-size: 10px;
        padding: 6px 8px;
        white-space: nowrap;
    }

    /* Results count and clock */
    .results-count,
    .est-clock {
        font-size: 10px;
    }

    .content {
        height: auto;
        overflow: visible;
        padding: 6px;
        min-width: 0;
    }

    .content-header {
        flex-direction: column;
        gap: 2px;
        margin-bottom: 6px;
    }
}


/* Hide toggle buttons on desktop */
@media (min-width: 769px) {
    .sidebar-toggle,
    .right-panel-toggle,
    .nav-hamburger {
        display: none;
    }
}