:root {
    --bg: #f4f3ee;
    --surface: #fffef9;
    --surface-2: #ecebe4;
    --ink: #18211d;
    --muted: #69746d;
    --line: #d9dcd5;
    --accent: #e95f2b;
    --accent-2: #116b5a;
    --accent-soft: #ffe2d5;
    --danger: #c23c38;
    --sidebar: #102b26;
    --sidebar-ink: #dcebe5;
    --shadow: 0 18px 50px rgba(25,44,38,.08);
    --radius: 16px
}

[data-bs-theme="dark"] {
    --bg: #111714;
    --surface: #18211d;
    --surface-2: #222c27;
    --ink: #edf3ef;
    --muted: #9fac9f;
    --line: #34413a;
    --accent: #ff7a45;
    --accent-2: #56bda8;
    --accent-soft: #48291e;
    --danger: #ff7770;
    --sidebar: #09130f;
    --sidebar-ink: #dcebe5;
    --shadow: 0 18px 50px rgba(0,0,0,.25)
}

* {
    box-sizing: border-box
}

html {
    font-size: 15px
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    min-height: 100vh;
    background-image: radial-gradient(circle at 85% -10%,rgba(233,95,43,.10),transparent 30%),linear-gradient(135deg,transparent 0 49.6%,rgba(17,107,90,.025) 49.7% 50.3%,transparent 50.4%)
}

a {
    text-decoration: none;
    color: inherit
}

.link {
    text-decoration: revert;
    color: cornflowerblue;
}

.app-shell {
    display: grid;
    grid-template-columns: 255px minmax(0,1fr);
    min-height: 100vh
}

.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 255px;
    background: var(--sidebar);
    color: var(--sidebar-ink);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    z-index: 1000
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 8px 28px
}

    .brand img {
        width: 40px;
        height: 40px;
        object-fit: contain
    }

.brand-mark {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--accent);
    color: white;
    font-weight: 700
}

.brand strong, .brand small {
    display: block
}

.brand small {
    color: #8faf9f;
    font-size: .72rem;
    letter-spacing: .08em;
    text-transform: uppercase
}

.side-nav {
    display: flex;
    flex-direction: column;
    gap: 3px;
    overflow: auto
}

.nav-caption {
    font-size: .66rem;
    letter-spacing: .15em;
    color: #789b8b;
    padding: 20px 12px 6px
}

.side-nav a {
    padding: 10px 12px;
    border-radius: 9px;
    color: #bdd1c8;
    display: flex;
    gap: 11px;
    align-items: center;
    font-weight: 600
}

    .side-nav a:hover, .side-nav a.active {
        background: rgba(255,255,255,.08);
        color: #fff
    }

    .side-nav a.active {
        box-shadow: inset 3px 0 var(--accent)
    }

.nav-icon {
    width: 20px;
    color: #79a998;
    text-align: center
}

.sidebar-footer {
    font-size: .9rem;
    color: rgb(255 255 255 / 75%);
    border-top: 1px dashed var(--bs-border-color);
    padding-top: 10px;
}

.nav-bottom {
    margin-top: auto;
    border-top: 1px dashed #515151;
    padding-top: 8px;
}

.main-column {
    grid-column: 2;
    min-width: 0
}

.topbar {
    height: 70px;
    background: color-mix(in srgb,var(--surface) 92%,transparent);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    padding: 0 30px;
    gap: 10px;
    position: sticky;
    top: 0;
    z-index: 900
}

.topbar-spacer {
    flex: 1
}

.icon-button {
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--ink);
    height: 38px;
    min-width: 38px;
    border-radius: 10px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px
}

.menu-toggle {
    display: none
}

.user-pill {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 4px 10px
}

    .user-pill strong, .user-pill small {
        display: block;
        line-height: 1.15
    }

    .user-pill small {
        color: var(--muted);
        font-size: .72rem
    }

.avatar {
    width: 34px;
    height: 34px;
    background: var(--accent-soft);
    color: var(--accent);
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-weight: 800
}

.content {
    padding: 34px clamp(20px,4vw,58px) 64px;
    max-width: 1700px;
    margin: 0 auto
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 28px
}

    .page-header h1 {
        font-size: clamp(2rem,4vw,3.3rem);
        margin: 3px 0 5px
    }

    .page-header p {
        color: var(--muted);
        font-size: 1.02rem;
        margin: 0
    }

.eyebrow {
    font-size: .68rem;
    letter-spacing: .2em;
    font-weight: 800;
    color: var(--accent);
    text-transform: uppercase
}

.panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden
}

.panel-heading {
    padding: 19px 22px;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between
}

    .panel-heading h2 {
        font-size: 1.28rem;
        margin: 0
    }

.count {
    font-size: .72rem;
    background: var(--surface-2);
    border-radius: 99px;
    padding: 3px 8px;
    margin-left: 5px
}

.split-layout {
    display: grid;
    grid-template-columns: minmax(0,1.7fr) minmax(310px,.75fr);
    gap: 20px;
    align-items: start
}

.editor-panel {
    position: sticky;
    top: 90px
}

.form-stack {
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 15px
}

    .form-stack label, .filter-grid label {
        font-weight: 700;
        font-size: .78rem;
        color: var(--muted);
        letter-spacing: .02em
    }

.input-icon {
    position: relative
}

    .input-icon > i {
        position: absolute;
        left: 15px;
        top: 50%;
        transform: translateY(-50%);
        color: var(--muted);
        z-index: 2
    }

    .input-icon > .form-control {
        padding-left: 44px
    }

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px
}

.modal-form {
    display: flex;
    flex-direction: column;
    min-height: 0;
    max-height: inherit
}

.modal-form .modal-body {
    min-height: 0;
    overflow: auto
}

.form-section-title {
    margin: 8px 0 0;
    font-size: .78rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--accent)
}

.switch-grid {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 10px 18px
}

.form-check {
    margin: 1px 0
}

.form-check-input:checked {
    background-color: var(--accent);
    border-color: var(--accent)
}

.btn {
    border-radius: 9px;
    font-weight: 700
}

    .btn > i {
        margin-right: 7px
    }

.btn-accent {
    background: var(--accent);
    border: 1px solid var(--accent);
    color: #fff
}

    .btn-accent:hover {
        background: #cf4e20;
        color: #fff
    }

.btn-ghost {
    border: 1px solid var(--line);
    background: transparent;
    color: var(--ink)
}

    .btn-ghost:hover {
        background: var(--surface-2);
        color: var(--ink)
    }

    .btn-ghost.danger {
        color: var(--danger)
    }

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--ink);
    --bs-table-border-color: var(--line);
    margin: 0
}

    .table th {
        padding: 12px 20px;
        text-transform: uppercase;
        font-size: .66rem;
        letter-spacing: .1em;
        color: var(--muted);
        font-weight: 800;
        background: var(--surface-2)
    }

    .table td {
        padding: 15px 20px
    }

    .table tbody tr:hover {
        background: color-mix(in srgb,var(--accent) 4%,transparent)
    }

.number-chip {
    display: inline-grid;
    place-items: center;
    min-width: 48px;
    padding: 5px 9px;
    background: var(--accent-soft);
    color: var(--accent);
    border-radius: 8px;
    font-weight: 900;
    font-family: monospace
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 7px
}

    .status-dot.up {
        background: #3fba78;
        box-shadow: 0 0 0 4px rgba(63,186,120,.13)
    }

    .status-dot.down {
        background: #9da49f
    }

.direction {
    display: inline-block;
    border-radius: 6px;
    padding: 4px 7px;
    font-size: .68rem;
    font-weight: 900
}

    .direction.inbound {
        background: #d9eee9;
        color: #116b5a
    }

    .direction.outbound {
        background: var(--accent-soft);
        color: var(--accent)
    }

.member-list, .permission-list {
    max-width: 360px;
    color: var(--muted);
    font-size: .85rem
}

.empty-state {
    text-align: center;
    padding: 70px 20px;
    color: var(--muted)
}

    .empty-state h3 {
        color: var(--ink)
    }

.empty-icon {
    font-size: 2rem;
    color: var(--accent)
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 16px;
    margin-bottom: 20px
}

.metric-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden
}

    .metric-card.accent:after {
        content: "";
        position: absolute;
        width: 130px;
        height: 130px;
        border-radius: 50%;
        background: var(--accent-soft);
        right: -65px;
        top: -65px
    }

    .metric-card span {
        display: block;
        color: var(--muted);
        font-size: .78rem;
        text-transform: uppercase;
        letter-spacing: .08em;
        font-weight: 800
    }

    .metric-card strong {
        display: block;
        font-size: 2.4rem;
        margin-top: 12px
    }

    .metric-card small {
        font-size: .85rem;
        color: var(--muted)
    }

.dashboard-grid {
    display: grid;
    grid-template-columns: 1.3fr .7fr;
    gap: 20px
}

.service-list > div {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 22px;
    border-bottom: 1px solid var(--line)
}

    .service-list > div:last-child {
        border: 0
    }

.service-icon {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    background: var(--surface-2);
    border-radius: 9px;
    font-weight: 900;
    color: var(--accent-2)
}

.service-list strong, .service-list small {
    display: block
}

.service-list small {
    color: var(--muted)
}

.status-detail {
    display: block;
    color: var(--muted);
    font-family: monospace;
    font-size: .72rem;
    margin-top: 3px
}

.service-state {
    margin-left: auto;
    padding: 4px 8px;
    border-radius: 99px;
    background: var(--surface-2);
    font-size: .72rem
}

    .service-state.active {
        background: #d9eee9;
        color: #116b5a
    }

.live-label {
    font-size: .65rem;
    color: #3fba78;
    letter-spacing: .15em
}

.quick-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 18px
}

    .quick-grid a {
        padding: 20px 12px;
        border: 1px dashed var(--line);
        border-radius: 10px;
        text-align: center;
        font-weight: 800
    }

        .quick-grid a i {
            margin-right: 7px;
            color: var(--accent)
        }

        .quick-grid a:hover {
            border-color: var(--accent);
            color: var(--accent)
        }

.call-result {
    font-size: .7rem;
    font-weight: 900;
    border-radius: 99px;
    padding: 5px 9px;
    background: var(--surface-2)
}

    .call-result.answered {
        background: #d9eee9;
        color: #116b5a
    }

    .call-result.failed, .call-result.busy, .call-result.no.answer {
        background: #f8ddda;
        color: var(--danger)
    }

audio {
    width: 210px;
    height: 34px;
    vertical-align: middle;
    margin-right: 7px
}

.filter-panel {
    padding: 18px
}

.filter-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr .7fr auto auto;
    gap: 12px
}

.pager {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    padding: 18px
}

.pager-summary {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--muted)
}

.settings-layout {
    display: grid;
    grid-template-columns: 220px minmax(0,850px);
    gap: 20px
}

.settings-tabs {
    display: flex;
    flex-direction: column;
    gap: 4px
}

    .settings-tabs button {
        border: 0;
        background: transparent;
        color: var(--muted);
        text-align: left;
        padding: 12px 14px;
        border-radius: 9px;
        font-weight: 700
    }

        .settings-tabs button.active {
            background: var(--surface);
            color: var(--accent);
            box-shadow: var(--shadow)
        }

.settings-content > div[hidden] {
    display: none
}

.settings-footer {
    border-top: 1px solid var(--line);
    padding: 18px 22px
}

.logo-preview {
    max-width: 180px;
    max-height: 80px;
    object-fit: contain
}

.favicon-preview {
    width: 42px;
    height: 42px;
    object-fit: contain;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 6px;
    background: var(--surface-2)
}

.code-textarea {
    min-height: 360px;
    resize: vertical;
    tab-size: 4;
    line-height: 1.45
}

.split-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px
}

    .split-heading h3 {
        margin: 0;
        font-size: 1rem
    }

.help-card {
    background: var(--surface-2);
    border-left: 3px solid var(--accent-2);
    padding: 14px;
    border-radius: 6px;
    color: var(--muted)
}

    .help-card.success {
        border-color: #3fba78
    }

.permission-grid {
    display: grid;
    gap: 9px
}

    .permission-grid label {
        font-weight: 400
    }

.dial-rules-editor {
    display: grid;
    gap: 8px;
    margin-top: 8px
}

.dial-rule-header, .dial-rule-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1.4fr auto;
    gap: 8px;
    align-items: end
}

.dial-rule-header {
    color: var(--muted);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase
}

.dial-rule-row .form-control {
    margin-top: 0
}

.profile-grid {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 20px
}

    .profile-grid > section:last-child {
        grid-column: 1/-1
    }

.twofa-setup {
    display: grid;
    justify-items: start;
    gap: 15px;
    padding: 22px
}

    .twofa-setup img {
        width: 180px;
        background: white;
        padding: 7px;
        border-radius: 8px
    }

.text-link {
    color: var(--accent);
    font-weight: 800
}

.toast-container {
    z-index: 2000
}

.toast-symbol {
    font-size: 1.2rem;
    margin-right: 9px
}

.confirm-modal-message {
    display: flex;
    align-items: center;
    gap: 10px
}

    .confirm-modal-message i {
        color: var(--accent);
        font-size: 1.2rem
    }

.login-secondary-action {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: 18px
}

.login-page {
    background: var(--sidebar);
    color: white;
    display: grid;
    place-items: center
}

.login-shell {
    width: min(1100px,calc(100% - 40px));
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    align-items: center;
    gap: 80px
}

.login-brand h1 {
    font-size: clamp(3rem,7vw,5.6rem);
    line-height: .95;
    margin: 20px 0
}

.login-brand p {
    color: #9eb7ac;
    max-width: 500px;
    font-size: 1.1rem
}

.login-card {
    background: var(--surface);
    color: var(--ink);
    padding: 38px;
    border-radius: 24px;
    box-shadow: 0 30px 90px rgba(0,0,0,.32)
}

    .login-card h2 {
        font-size: 2rem;
        margin: 20px 0 0
    }

    .login-card .brand-mark {
        width: 50px;
        height: 50px
    }

.language-button {
    font-size: .72rem
}

.mt-4 {
    margin-top: 1.5rem !important
}

.sip-trace-loading,
.sip-trace-shell {
    min-height: 58vh;
    border-radius: 18px;
    background: #101214;
    color: #d7d7d7;
    font-family: "Cascadia Mono","JetBrains Mono","Consolas",monospace
}

.sip-trace-loading {
    display: grid;
    place-items: center;
    color: #8fdad2
}

.sip-trace-shell {
    overflow: hidden;
    border: 1px solid #2a2f32
}

.sip-trace-topbar {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 9px 14px;
    background: #84d9cf;
    color: #142426;
    font-size: .82rem
}

.sip-capture-file {
    overflow: hidden;
    max-width: 45%;
    text-overflow: ellipsis;
    white-space: nowrap
}

.sip-endpoints {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(190px,1fr));
    gap: 1px;
    background: #4d5458;
    border-bottom: 1px solid #4d5458
}

.sip-endpoint {
    padding: 10px 14px;
    background: #151719;
    color: #f1f1f1;
    font-weight: 800;
    text-align: center
}

.sip-trace-layout {
    display: grid;
    grid-template-columns: minmax(630px,42%) 1fr;
    min-height: 58vh
}

.sip-flow {
    max-height: 64vh;
    overflow: auto;
    border-right: 1px solid #4d5458;
    background: #151719
}

.sip-packet {
    display: grid;
    grid-template-columns: 118px 1fr;
    width: 100%;
    gap: 10px;
    padding: 8px 10px;
    border: 0;
    border-bottom: 1px solid rgba(255,255,255,.06);
    background: transparent;
    color: inherit;
    text-align: left
}

.sip-packet:hover,
.sip-packet.active {
    background: rgba(132,217,207,.15)
}

.sip-packet-time {
    color: #f2f2f2;
    font-size: .78rem;
    text-align: right
}

.sip-packet-route {
    display: grid;
    grid-template-columns: minmax(110px,1fr) minmax(150px,1.2fr) minmax(110px,1fr);
    align-items: center;
    gap: 8px;
    min-width: 0;
    font-size: .76rem
}

.sip-packet-route > span:not(.sip-arrow) {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.sip-arrow {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 28px;
    color: #ec7777
}

.sip-arrow.in {
    color: #9fbe5c
}

.sip-arrow-line {
    position: absolute;
    right: 0;
    left: 0;
    top: 50%;
    height: 1px;
    background: currentColor
}

.sip-arrow-line::after {
    position: absolute;
    right: 0;
    top: -4px;
    width: 8px;
    height: 8px;
    content: "";
    border-top: 1px solid currentColor;
    border-right: 1px solid currentColor;
    transform: rotate(45deg)
}

.sip-arrow.in .sip-arrow-line::after {
    right: auto;
    left: 0;
    transform: rotate(225deg)
}

.sip-arrow-label {
    position: relative;
    z-index: 1;
    max-width: 92%;
    padding: 0 7px;
    background: #151719;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 800
}

.sip-packet.active .sip-arrow-label,
.sip-packet:hover .sip-arrow-label {
    background: #202d2e
}

.sip-detail-pane {
    max-height: 64vh;
    overflow: auto;
    background: #141516
}

.sip-detail {
    min-height: 100%;
    margin: 0;
    padding: 16px;
    color: #e4e4e4;
    white-space: pre-wrap;
    word-break: break-word;
    font-size: .78rem;
    line-height: 1.45
}

.sip-no-packets {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 18px;
    padding: 18px;
    border-radius: 14px;
    background: rgba(255,184,77,.13);
    color: #ffcf85
}

.pager-size {
    display: flex;
    align-items: center;
    gap: 8px
}

.pager-size label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    color: var(--muted)
}

.pager-size .form-select {
    width: auto;
    min-width: 82px
}

.log-stream {
    max-height: 65vh;
    overflow: auto
}

.log-level {
    display: inline-flex;
    padding: 4px 9px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--muted) 14%, transparent);
    color: var(--text);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .04em
}

.log-level-error,
.log-level-critical,
.log-level-security {
    background: rgba(255, 77, 109, .16);
    color: #ff4d6d
}

.log-level-warning,
.log-level-notice {
    background: rgba(255, 184, 77, .16);
    color: #d18400
}

.log-message {
    white-space: pre-wrap
}

@media(max-width:1100px) {
    .metric-grid {
        grid-template-columns: repeat(2,1fr)
    }

    .split-layout {
        grid-template-columns: 1fr
    }

    .editor-panel {
        position: static
    }

    .filter-grid {
        grid-template-columns: 1fr 1fr 1fr
    }

    .settings-layout {
        grid-template-columns: 1fr
    }

    .settings-tabs {
        flex-direction: row;
        overflow: auto
    }

    .profile-grid {
        grid-template-columns: 1fr
    }

        .profile-grid > section:last-child {
            grid-column: auto
        }

    .sip-trace-layout {
        grid-template-columns: 1fr
    }

    .sip-flow {
        max-height: 38vh;
        border-right: 0;
        border-bottom: 1px solid #4d5458
    }
}

@media(max-width:760px) {
    .app-shell {
        display: block
    }

    .sidebar {
        transform: translateX(-100%);
        transition: .25s
    }

    .sidebar-open .sidebar {
        transform: translateX(0);
        box-shadow: 20px 0 60px #0008
    }

    .main-column {
        width: 100%
    }

    .menu-toggle {
        display: block
    }

    .topbar {
        padding: 0 14px
    }

    .user-pill span:not(.avatar) {
        display: none
    }

    .content {
        padding: 24px 14px 50px
    }

    .page-header h1 {
        font-size: 2.3rem
    }

    .metric-grid, .dashboard-grid {
        grid-template-columns: 1fr 1fr
    }

    .filter-grid, .form-grid {
        grid-template-columns: 1fr
    }

    .pager,
    .pager-summary {
        align-items: stretch;
        flex-direction: column
    }

    .dial-rule-header {
        display: none
    }

    .dial-rule-row {
        grid-template-columns: 1fr
    }

    .login-shell {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 35px 0
    }

    .login-brand h1 {
        font-size: 3rem
    }

    .login-brand p {
        display: none
    }

    .login-card {
        padding: 25px
    }

    .sip-packet {
        grid-template-columns: 1fr
    }

    .sip-packet-time {
        text-align: left
    }

    .sip-packet-route {
        grid-template-columns: 1fr
    }

    .sip-arrow-line {
        display: none
    }
}

@media(max-width:480px) {
    .metric-grid, .dashboard-grid {
        grid-template-columns: 1fr
    }

    .language-button {
        display: none
    }

    .table th, .table td {
        padding: 12px
    }

    .login-brand {
        display: none
    }

    .login-shell {
        display: block
    }
}