.pps-app,
.pps-app * {
    box-sizing: border-box;
}

.pps-app {
    --pps-bg: #06070b;
    --pps-bg-2: #0b0e15;
    --pps-card: #121521;
    --pps-card-2: #171a29;
    --pps-elev: #1c2033;
    --pps-border: #252a41;
    --pps-text: #e8ecf8;
    --pps-dim: #9aa3b8;
    --pps-violet: #8b5cf6;
    --pps-cyan: #06b6d4;
    --pps-green: #22c55e;
    --pps-red: #ef4444;
    --pps-amber: #f59e0b;
    --pps-shadow: 0 18px 40px rgba(0, 0, 0, .35);
    background:
        radial-gradient(900px 520px at 85% -10%, rgba(139, 92, 246, .22), transparent 60%),
        radial-gradient(700px 420px at -10% 15%, rgba(6, 182, 212, .16), transparent 50%),
        linear-gradient(180deg, var(--pps-bg), var(--pps-bg-2));
    border: 1px solid var(--pps-border);
    border-radius: 24px;
    color: var(--pps-text);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    margin: 20px auto;
    max-width: 1380px;
    min-height: 760px;
    overflow: hidden;
}

.pps-header {
    align-items: center;
    border-bottom: 1px solid var(--pps-border);
    display: flex;
    justify-content: space-between;
    min-height: 72px;
    padding: 14px 18px;
}

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

.pps-logo {
    background: conic-gradient(from 210deg, var(--pps-violet), var(--pps-cyan), var(--pps-violet));
    border-radius: 14px;
    display: inline-block;
    height: 38px;
    position: relative;
    width: 38px;
}

.pps-logo::after {
    background: #090b12;
    border-radius: 11px;
    content: "";
    inset: 4px;
    position: absolute;
}

.pps-brand strong {
    display: block;
    font-size: 20px;
    letter-spacing: .08em;
    line-height: 1;
}

.pps-brand small {
    color: var(--pps-dim);
    display: block;
    font-size: 11px;
    letter-spacing: .18em;
    margin-top: 5px;
    text-transform: uppercase;
}

.pps-header-actions {
    align-items: center;
    display: flex;
    gap: 10px;
}

.pps-shell {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
}

.pps-nav {
    background: rgba(8, 10, 16, .72);
    border-right: 1px solid var(--pps-border);
    padding: 14px;
}

.pps-nav__item {
    background: transparent;
    border: 1px solid transparent;
    border-radius: 14px;
    color: var(--pps-dim);
    cursor: pointer;
    display: block;
    font: inherit;
    font-weight: 700;
    margin-bottom: 8px;
    padding: 13px 12px;
    text-align: left;
    width: 100%;
}

.pps-nav__item:hover,
.pps-nav__item.is-active {
    background: linear-gradient(90deg, rgba(139, 92, 246, .18), rgba(6, 182, 212, .13));
    border-color: #2b2f4a;
    color: #fff;
}

.pps-main {
    padding: 18px;
}

.pps-view {
    display: none;
}

.pps-view.is-active {
    display: block;
}

.pps-title-row {
    align-items: center;
    display: flex;
    gap: 10px;
    justify-content: space-between;
    margin-bottom: 14px;
}

.pps-title-row h2 {
    color: var(--pps-text);
    font-size: 24px;
    line-height: 1.2;
    margin: 0;
}

.pps-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, .035), transparent), var(--pps-card);
    border: 1px solid var(--pps-border);
    border-radius: 18px;
    box-shadow: var(--pps-shadow);
    padding: 16px;
}

.pps-card h3 {
    color: var(--pps-dim);
    font-size: 13px;
    letter-spacing: .08em;
    margin: 0 0 12px;
    text-transform: uppercase;
}

.pps-grid {
    display: grid;
    gap: 14px;
}

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

.pps-kpis {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-bottom: 14px;
}

.pps-kpi {
    background: linear-gradient(180deg, rgba(255, 255, 255, .035), transparent), var(--pps-card);
    border: 1px solid var(--pps-border);
    border-radius: 18px;
    padding: 16px;
}

.pps-kpi small {
    color: var(--pps-dim);
    display: block;
    font-size: 12px;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.pps-kpi strong {
    display: block;
    font-size: 26px;
    margin-top: 8px;
}

.pps-pill {
    background: var(--pps-elev);
    border: 1px solid var(--pps-border);
    border-radius: 999px;
    color: var(--pps-dim);
    display: inline-flex;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 10px;
}

.pps-btn {
    background: var(--pps-elev);
    border: 1px solid var(--pps-border);
    border-radius: 12px;
    color: #fff;
    cursor: pointer;
    font: inherit;
    font-weight: 800;
    padding: 10px 14px;
}

.pps-btn:hover {
    transform: translateY(-1px);
}

.pps-btn--primary {
    background: linear-gradient(90deg, var(--pps-violet), var(--pps-cyan));
    border: 0;
}

.pps-btn--ghost {
    background: transparent;
}

.pps-btn--live {
    align-items: center;
    background: rgba(239, 68, 68, .12);
    border-color: rgba(239, 68, 68, .45);
    color: #fecaca;
    display: inline-flex;
    gap: 8px;
}

.pps-btn--live span {
    animation: ppsPulse 1.5s infinite;
    background: var(--pps-red);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--pps-red);
    height: 8px;
    width: 8px;
}

.pps-btn--live.is-active {
    background: rgba(239, 68, 68, .24);
    color: #fff;
}

@keyframes ppsPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .35; }
}

.pps-form {
    display: grid;
    gap: 12px;
    margin-bottom: 14px;
}

.pps-form-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pps-form label {
    color: var(--pps-dim);
    display: grid;
    font-size: 12px;
    font-weight: 800;
    gap: 6px;
}

.pps-form input,
.pps-form select,
.pps-form textarea,
.pps-editor {
    background: #0e1120;
    border: 1px solid var(--pps-border);
    border-radius: 12px;
    color: var(--pps-text);
    font: inherit;
    outline: none;
    padding: 11px 12px;
    width: 100%;
}

.pps-editor {
    min-height: 280px;
    resize: vertical;
}

.pps-list {
    display: grid;
    gap: 10px;
}

.pps-row {
    align-items: center;
    background: var(--pps-card-2);
    border: 1px solid var(--pps-border);
    border-radius: 14px;
    display: grid;
    gap: 12px;
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 12px;
}

.pps-row strong {
    display: block;
}

.pps-row small {
    color: var(--pps-dim);
    display: block;
    margin-top: 4px;
}

.pps-week {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(7, minmax(160px, 1fr));
    overflow-x: auto;
}

.pps-day {
    background: var(--pps-card);
    border: 1px dashed #2a2e46;
    border-radius: 16px;
    min-height: 240px;
    padding: 10px;
}

.pps-day h3 {
    color: var(--pps-dim);
    font-size: 12px;
    margin: 0 0 8px;
    text-transform: uppercase;
}

.pps-stream-card,
.pps-sponsor-card,
.pps-phrase-card {
    background: var(--pps-card-2);
    border: 1px solid var(--pps-border);
    border-radius: 14px;
    margin-bottom: 8px;
    padding: 10px;
}

.pps-stream-card strong,
.pps-sponsor-card strong,
.pps-phrase-card strong {
    display: block;
    font-size: 13px;
}

.pps-stream-card span,
.pps-sponsor-card span,
.pps-phrase-card span {
    color: var(--pps-dim);
    display: block;
    font-size: 12px;
    margin-top: 5px;
}

.pps-scenes {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pps-scenes button {
    aspect-ratio: 16 / 9;
    background:
        linear-gradient(180deg, rgba(139, 92, 246, .16), transparent),
        repeating-linear-gradient(0deg, rgba(255, 255, 255, .05) 0 1px, transparent 1px 3px),
        var(--pps-card-2);
    border: 1px solid var(--pps-border);
    border-radius: 16px;
    color: #fff;
    cursor: pointer;
    font: inherit;
    font-weight: 900;
}

.pps-scenes button.is-active {
    border-color: var(--pps-cyan);
    box-shadow: 0 0 24px rgba(6, 182, 212, .22);
}

.pps-kanban {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pps-kanban-col {
    background: var(--pps-card);
    border: 1px solid var(--pps-border);
    border-radius: 16px;
    min-height: 260px;
    padding: 10px;
}

.pps-kanban-col h3 {
    color: var(--pps-dim);
    font-size: 12px;
    letter-spacing: .08em;
    margin: 0 0 10px;
    text-transform: uppercase;
}

.pps-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.pps-card-actions button {
    background: #0e1120;
    border: 1px solid var(--pps-border);
    border-radius: 999px;
    color: var(--pps-dim);
    cursor: pointer;
    font-size: 11px;
    font-weight: 800;
    padding: 6px 8px;
}

.pps-copy {
    color: var(--pps-dim);
    font-size: 13px;
    line-height: 1.55;
    white-space: pre-wrap;
}

.pps-phone-preview {
    background: #080a10;
    border: 1px solid var(--pps-border);
    border-radius: 24px;
    margin-top: 14px;
    max-width: 300px;
    padding: 16px;
}

.pulse-public-board {
    background:
        radial-gradient(400px 220px at 90% 0%, rgba(139, 92, 246, .28), transparent 70%),
        linear-gradient(180deg, #101320, #080a10);
    border: 1px solid #252a41;
    border-radius: 20px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, .35);
    color: #e8ecf8;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    margin: 16px auto;
    max-width: 720px;
    padding: 22px;
    text-align: center;
}

.pulse-public-board__label {
    color: #9aa3b8;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .18em;
    margin-bottom: 10px;
}

.pulse-public-board__text {
    font-size: clamp(22px, 4vw, 46px);
    font-weight: 900;
    line-height: 1.1;
}

.pulse-public-board--preview {
    margin: 0;
}

.pulse-alert {
    background: #fff7ed;
    border: 1px solid #fdba74;
    border-radius: 12px;
    color: #7c2d12;
    padding: 12px 14px;
}

.pps-toast {
    background: var(--pps-elev);
    border: 1px solid var(--pps-border);
    border-radius: 14px;
    bottom: 20px;
    box-shadow: var(--pps-shadow);
    color: #fff;
    padding: 12px 14px;
    position: fixed;
    right: 20px;
    z-index: 9999;
}

@media (max-width: 1100px) {
    .pps-shell {
        grid-template-columns: 1fr;
    }

    .pps-nav {
        border-bottom: 1px solid var(--pps-border);
        border-right: 0;
        display: flex;
        gap: 8px;
        overflow-x: auto;
    }

    .pps-nav__item {
        margin: 0;
        min-width: max-content;
    }

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

    .pps-grid--2,
    .pps-form-grid,
    .pps-kanban {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .pps-app {
        border-radius: 16px;
        margin: 10px auto;
    }

    .pps-header,
    .pps-title-row {
        align-items: flex-start;
        flex-direction: column;
    }

    .pps-kpis {
        grid-template-columns: 1fr;
    }
}