:root {
    --module-bg: #f2f7f8;
    --module-surface: #ffffff;
    --module-surface-soft: #f6fbfc;
    --module-text: #112027;
    --module-muted: #4d6269;
    --module-border: #d0dde1;
    --module-primary: #1e6f7d;
    --module-primary-hover: #165863;
    --module-ok: #1f8a53;
    --module-ko: #c64040;
    --module-radius: 14px;
    --module-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

* {
    box-sizing: border-box;
}

body.module-page {
    margin: 0;
    min-height: 100dvh;
    font-family: "Source Sans 3", "Segoe UI", Arial, sans-serif;
    color: var(--module-text);
    background:
        radial-gradient(80% 70% at 0% 0%, rgba(30, 111, 125, 0.12) 0%, rgba(30, 111, 125, 0) 70%),
        radial-gradient(70% 50% at 100% 0%, rgba(36, 147, 101, 0.1) 0%, rgba(36, 147, 101, 0) 65%),
        var(--module-bg);
}

.module-topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid rgba(130, 159, 172, 0.42);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(247, 252, 253, 0.9) 100%);
    backdrop-filter: blur(7px);
}

.module-topbar-inner {
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: 0.7rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
}

.module-topbar h1 {
    margin: 0;
    font-size: clamp(1.2rem, 4.2vw, 1.8rem);
}

.module-link {
    color: var(--module-primary);
    text-decoration: none;
    font-weight: 700;
    border: 1px solid #d0dde1;
    background: #ffffff;
    border-radius: 999px;
    padding: 0.3rem 0.65rem;
    font-size: 0.9rem;
}

.module-shell {
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: 1rem;
    display: grid;
    gap: 1rem;
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1rem;
}

.module-card {
    grid-column: span 12;
    background: var(--module-surface);
    border: 1px solid var(--module-border);
    border-radius: var(--module-radius);
    box-shadow: var(--module-shadow);
    overflow: hidden;
}

.module-card-body {
    padding: 1rem;
}

.module-hero {
    border-color: #bad6df;
    background:
        radial-gradient(90% 110% at 0% 0%, rgba(30, 111, 125, 0.14) 0%, rgba(30, 111, 125, 0) 65%),
        linear-gradient(180deg, #ffffff 0%, #f6fcfd 100%);
}

.module-hero .module-card-body {
    padding: 1.05rem 1.1rem;
}

.module-hero h2 {
    margin-bottom: 0.35rem;
}

.module-card h2,
.module-card h3 {
    margin: 0 0 0.65rem;
}

.module-muted {
    color: var(--module-muted);
}

.module-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.8rem;
}

.module-btn,
.module-input,
.module-select,
.module-textarea {
    font: inherit;
}

.module-btn {
    border: 1px solid var(--module-primary);
    background: var(--module-primary);
    color: #fff;
    border-radius: 10px;
    padding: 0.45rem 0.78rem;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.92rem;
}

.module-btn.secondary {
    background: #fff;
    color: var(--module-primary);
}

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

.module-btn.secondary:hover {
    background: #ecf5f8;
}

.module-form-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 0.7rem;
}

.module-field {
    grid-column: span 12;
    display: grid;
    gap: 0.32rem;
}

.module-field.half {
    grid-column: span 6;
}

.module-input,
.module-select,
.module-textarea {
    width: 100%;
    border: 1px solid var(--module-border);
    border-radius: 10px;
    background: #fff;
    color: var(--module-text);
    padding: 0.55rem 0.65rem;
}

.module-textarea {
    min-height: 96px;
    resize: vertical;
}

.module-status {
    border-radius: 10px;
    padding: 0.55rem 0.7rem;
    border: 1px solid transparent;
    display: none;
    margin-bottom: 0.6rem;
}

.module-status.ok {
    display: block;
    color: #0f5132;
    background: #ecfdf3;
    border-color: #bbe8ce;
}

.module-status.ko {
    display: block;
    color: #7a1d1d;
    background: #fff2f2;
    border-color: #f3c2c2;
}

.module-list {
    display: grid;
    gap: 0.6rem;
}

.module-list-item {
    border: 1px solid #dce6ea;
    border-radius: 10px;
    padding: 0.65rem;
    background: var(--module-surface-soft);
}

.module-chip {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.1rem 0.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    background: #e8f4f7;
    color: #155663;
}

.module-chip.ok {
    background: #e8f8ee;
    color: #13623a;
}

.module-chip.ko {
    background: #fdecec;
    color: #8c2424;
}

.module-slot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 0.55rem;
}

.module-slot {
    border: 1px solid var(--module-border);
    border-radius: 12px;
    padding: 0.6rem;
    background: #fff;
}

.module-slot.is-taken {
    background: #fff4f4;
    border-color: #edc6c6;
}

.module-slot.is-free {
    background: #effcf4;
    border-color: #c3e8d2;
}

.module-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.module-search-results {
    margin-top: 0.3rem;
    border: 1px solid var(--module-border);
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    display: none;
}

.module-search-results.visible {
    display: block;
}

.module-search-item {
    padding: 0.5rem 0.6rem;
    border-bottom: 1px solid #e7eef1;
    cursor: pointer;
}

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

.module-search-item:hover {
    background: #ecf6f8;
}

@media (min-width: 900px) {
    .module-card.col-6 {
        grid-column: span 6;
    }

    .module-card.col-8 {
        grid-column: span 8;
    }

    .module-card.col-4 {
        grid-column: span 4;
    }
}

@media (max-width: 800px) {
    .module-field.half {
        grid-column: span 12;
    }
}