:root {
    --bg-1: #f4f7fb;
    --bg-2: #dfeaf7;
    --panel: rgba(255, 255, 255, 0.92);
    --line: #d7e2ef;
    --line-strong: #c4d4e7;
    --ink: #15253f;
    --muted: #64748b;
    --primary: #0d6fb8;
    --primary-2: #2196d8;
    --accent: #0f8b6d;
    --warning: #b7791f;
    --danger: #a3283a;
    --danger-bg: #fdecef;
    --success-bg: #e9f8f0;
    --shadow: 0 18px 45px rgba(21, 37, 63, 0.12);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    min-height: 100%;
    font-family: "Segoe UI", "Trebuchet MS", Arial, sans-serif;
    background: radial-gradient(circle at top left, #ffffff 0%, var(--bg-1) 42%, var(--bg-2) 100%);
    color: var(--ink);
}

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

.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.login-page {
    width: min(1080px, 100%);
    display: grid;
    grid-template-columns: 1.28fr 0.72fr;
    gap: 18px;
    min-height: calc(100vh - 32px);
    align-items: stretch;
}

.login-hero,
.login-card,
.sidebar,
.card,
.stat-card,
.detail-header {
    background: var(--panel);
    border: 1px solid rgba(255, 255, 255, 0.78);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    backdrop-filter: blur(8px);
}

.login-hero {
    padding: 24px;
    display: grid;
    gap: 14px;
    align-content: center;
    background:
        radial-gradient(circle at top right, rgba(33, 150, 216, 0.12), transparent 36%),
        linear-gradient(180deg, rgba(255,255,255,0.96), rgba(244,248,253,0.92));
}

.login-hero-photo-wrap {
    display: grid;
    gap: 10px;
    justify-items: center;
    align-content: center;
    height: 100%;
}

.login-hero-photo {
    width: min(100%, 420px);
    max-height: 70vh;
    object-fit: contain;
    border-radius: 22px;
    box-shadow: 0 18px 42px rgba(21, 37, 63, 0.16);
}

.login-hero-caption {
    text-align: center;
}

.login-hero-caption strong {
    display: block;
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.login-hero-caption span {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    font-size: clamp(15px, 1.7vw, 19px);
    font-weight: 700;
    letter-spacing: 0.04em;
}

.pill,
.brand-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    padding: 9px 14px;
    border-radius: 999px;
    background: rgba(13, 111, 184, 0.1);
    color: var(--primary);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 12px;
}

.brand-badge {
    min-width: 44px;
}

.login-hero h1 {
    margin: 0;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.login-hero p,
.topbar p,
.login-card p,
.sidebar-card span,
.feature-grid span,
.user-chip span {
    color: var(--muted);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.feature-grid article,
.login-note {
    padding: 14px;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.7);
    display: grid;
    gap: 6px;
}

.login-card {
    padding: 24px;
    display: grid;
    align-content: center;
    gap: 16px;
}

.login-card-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
}

.login-card-logo {
    width: min(170px, 100%);
    height: auto;
}

.login-card-brand {
    display: grid;
    gap: 6px;
}

.login-card h2,
.card-head h2,
.detail-header h2 {
    margin: 0;
}

.form-stack,
.form-grid {
    display: grid;
    gap: 12px;
}

label {
    display: grid;
    gap: 6px;
    font-weight: 700;
}

label span {
    font-size: 13px;
}

input,
select,
textarea {
    width: 100%;
    border-radius: 14px;
    border: 1px solid var(--line-strong);
    padding: 10px 11px;
    font: inherit;
    font-size: 14px;
    color: var(--ink);
    background: #fff;
}

textarea {
    resize: vertical;
    line-height: 1.55;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-2);
    box-shadow: 0 0 0 4px rgba(33, 150, 216, 0.12);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 12px;
    border: 1px solid transparent;
    font-weight: 800;
    font-size: 14px;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: #fff;
}

.btn-ghost {
    background: #fff;
    border-color: var(--line);
    color: var(--ink);
}

.btn-block {
    width: 100%;
}

.shell {
    height: 100vh;
    display: grid;
    grid-template-columns: 258px 1fr;
    overflow: hidden;
}

.sidebar {
    margin: 16px;
    padding: 18px;
    display: grid;
    align-content: start;
    gap: 18px;
    height: calc(100vh - 32px);
    overflow-y: auto;
    overscroll-behavior: contain;
}

.brand {
    display: grid;
    justify-items: center;
    gap: 10px;
    text-align: center;
}

.brand strong,
.sidebar-card strong {
    display: block;
}

.brand-logo {
    width: min(100%, 125px);
    height: auto;
    display: block;
}

.brand-copy {
    display: grid;
    gap: 2px;
}

.brand-copy strong {
    font-size: 15px;
    line-height: 1.2;
}

.nav {
    display: grid;
    gap: 8px;
}

.nav a {
    padding: 11px 13px;
    border-radius: 12px;
    font-weight: 700;
    color: var(--muted);
    font-size: 14px;
}

.nav a.active,
.nav a:hover {
    background: rgba(13, 111, 184, 0.1);
    color: var(--primary);
}

.sidebar-card {
    padding: 14px;
    border-radius: 16px;
    background: linear-gradient(180deg, #fbfdff, #eff6fc);
    border: 1px solid var(--line);
}

.main {
    padding: 16px 16px 16px 0;
    height: 100vh;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.topbar {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    align-items: flex-start;
    padding: 20px 22px 14px;
}

.topbar h1 {
    margin: 0 0 6px;
    font-size: clamp(24px, 2.4vw, 34px);
}

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

.user-chip {
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.76);
}

.content {
    display: grid;
    gap: 14px;
    padding: 0 22px 22px;
}

.stats-grid,
.card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

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

.stat-card,
.card {
    padding: 16px;
}

.stat-card span,
.eyebrow,
.data-grid span,
.report-blocks article span {
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.stat-card strong {
    display: block;
    margin-top: 8px;
    font-size: 28px;
}

.card-head {
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.button-row,
.detail-actions,
.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.check-list {
    display: grid;
    gap: 10px;
    color: var(--muted);
    font-size: 14px;
}

.table-wrap {
    overflow-x: auto;
}

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

th,
td {
    padding: 11px 10px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
    font-size: 14px;
}

th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
}

.empty {
    text-align: center;
    color: var(--muted);
    padding: 28px 12px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 11px;
}

.status-ok {
    background: var(--success-bg);
    color: var(--accent);
}

.status-warn {
    background: #fff4dd;
    color: var(--warning);
}

.text-link {
    color: var(--primary);
    font-weight: 700;
}

.text-link-danger {
    color: var(--danger);
    font-weight: 700;
}

.filters,
.grid.two,
.grid.one,
.data-grid,
.form-compact {
    display: grid;
    gap: 12px;
}

.filters,
.grid.two {
    grid-template-columns: repeat(2, 1fr);
}

.filters {
    grid-template-columns: minmax(260px, 1fr) 145px 145px 220px auto auto;
    align-items: end;
}

.filter-date input {
    padding: 9px 10px;
    font-size: 13px;
    width: 100%;
    min-width: 0;
}

.filters .filter-date {
    width: 145px;
    min-width: 145px;
}

.grow,
.full {
    grid-column: 1 / -1;
}

.grid.one {
    grid-template-columns: 1fr;
}

.form-compact label {
    min-width: 0;
}

.form-compact input,
.form-compact select {
    max-width: 100%;
}

.form-study-grid {
    grid-template-columns: minmax(230px, 290px) minmax(170px, 220px) minmax(170px, 220px);
    align-items: end;
    justify-content: start;
}

.form-patient-request-grid {
    grid-template-columns:
        minmax(220px, 1.25fr)
        minmax(90px, 100px)
        minmax(150px, 170px)
        minmax(160px, 190px)
        minmax(280px, 1.45fr);
    grid-template-areas:
        "name age major cedula cedula"
        "sexo doctor doctor origin origin";
    align-items: end;
    justify-content: start;
    column-gap: 28px;
    row-gap: 16px;
}

.field-name {
    grid-area: name;
}

.field-age {
    grid-area: age;
}

.field-major {
    grid-area: major;
}

.field-id {
    grid-area: cedula;
}

.field-sex {
    grid-area: sexo;
}

.field-code,
.field-date,
.field-name,
.field-age,
.field-major,
.field-id,
.field-sex,
.field-request-doctor,
.field-request-origin {
    justify-self: start;
}

.field-code input {
    min-width: 230px;
}

.field-date input {
    min-width: 170px;
}

.field-age input {
    min-width: 90px;
}

.field-major select {
    min-width: 150px;
}

.field-id input {
    min-width: 180px;
}

.field-sex select {
    min-width: 110px;
}

.field-request-doctor {
    grid-area: doctor;
    min-width: 0;
}

.field-request-doctor select {
    min-width: 240px;
}

.field-request-origin input {
    min-width: 280px;
}

.field-request-origin {
    grid-area: origin;
    min-width: 0;
}

.field-request-doctor span,
.field-request-origin span {
    white-space: nowrap;
    line-height: 1.2;
}

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

.detail-header p {
    margin: 8px 0 0;
    color: var(--muted);
}

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

.data-grid div,
.report-blocks article {
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(250, 252, 255, 0.85);
}

.data-grid strong,
.report-blocks p {
    display: block;
    margin-top: 8px;
    font-weight: 700;
    line-height: 1.65;
}

.report-blocks {
    display: grid;
    gap: 12px;
}

.inline-form {
    display: inline;
}

.inline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.alert {
    padding: 12px 14px;
    border-radius: 12px;
    font-weight: 700;
}

.alert-success {
    background: var(--success-bg);
    color: var(--accent);
}

.alert-error {
    background: var(--danger-bg);
    color: var(--danger);
}

.page-biopsia-form .shell {
    grid-template-columns: 252px 1fr;
}

.page-biopsia-form .sidebar {
    margin: 16px;
    padding: 18px;
    gap: 18px;
}

.page-biopsia-form .main {
    padding: 16px 16px 16px 0;
}

.page-biopsia-form .topbar {
    padding: 20px 24px 12px;
}

.page-biopsia-form .topbar h1 {
    font-size: clamp(24px, 2.3vw, 32px);
}

.page-biopsia-form .topbar p {
    font-size: 14px;
}

.page-biopsia-form .topbar-actions {
    gap: 10px;
}

.page-biopsia-form .user-chip {
    padding: 10px 12px;
}

.page-biopsia-form .content {
    max-width: none;
    gap: 8px;
    padding: 0 18px 16px;
}

.page-biopsia-form .card {
    padding: 12px;
}

.page-biopsia-form .card-head {
    margin-bottom: 8px;
}

.page-biopsia-form .card-head h2 {
    font-size: 18px;
}

.page-biopsia-form .form-grid,
.page-biopsia-form .form-compact,
.page-biopsia-form .grid.one,
.page-biopsia-form .form-patient-request-grid {
    gap: 10px;
}

.page-biopsia-form .form-study-grid {
    grid-template-columns: minmax(210px, 280px) minmax(150px, 190px);
    column-gap: 18px;
    row-gap: 12px;
}

.page-biopsia-form .form-patient-request-grid {
    grid-template-columns:
        minmax(210px, 1.45fr)
        minmax(140px, 0.95fr)
        minmax(78px, 0.5fr)
        minmax(110px, 0.72fr)
        minmax(220px, 1.2fr);
    grid-template-areas:
        "name cedula age sexo doctor";
    column-gap: 10px;
    row-gap: 8px;
    align-items: end;
}

.page-biopsia-form .field-name,
.page-biopsia-form .field-age,
.page-biopsia-form .field-id,
.page-biopsia-form .field-sex,
.page-biopsia-form .field-request-doctor,
.page-biopsia-form .field-request-origin {
    justify-self: stretch;
}

.page-biopsia-form .field-code input,
.page-biopsia-form .field-date input,
.page-biopsia-form .field-age input,
.page-biopsia-form .field-id input,
.page-biopsia-form .field-sex select,
.page-biopsia-form .field-request-doctor select,
.page-biopsia-form .field-request-origin input {
    min-width: 0;
    width: 100%;
}

.page-biopsia-form label {
    gap: 4px;
}

.page-biopsia-form label span {
    font-size: 11.5px;
}

.page-biopsia-form input,
.page-biopsia-form select,
.page-biopsia-form textarea {
    padding: 7px 9px;
    border-radius: 9px;
    font-size: 12.5px;
}

.page-biopsia-form textarea {
    line-height: 1.3;
}

.page-biopsia-form .medical-reading-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 10px;
    row-gap: 8px;
}

.page-biopsia-form .medical-reading-grid label {
    gap: 4px;
}

.page-biopsia-form .medical-reading-grid label span {
    font-size: 13px;
    font-weight: 800;
    text-align: center;
}

.detail-repeat-list {
    display: grid;
    gap: 8px;
}

.detail-repeat-card {
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(248, 251, 255, 0.9);
}

.detail-repeat-head {
    margin-bottom: 6px;
}

.detail-repeat-head h2 {
    font-size: 16px;
}

.detail-repeat-actions {
    margin-top: 8px;
    display: flex;
    justify-content: center;
}

body.status-modal-open {
    overflow: hidden;
}

.status-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.38);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.18s ease;
    z-index: 200;
}

.status-modal {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.18s ease;
    z-index: 210;
}

.status-modal.is-open,
.status-modal-backdrop.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.status-modal-card {
    width: min(100%, 420px);
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.2);
    text-align: center;
}

.status-modal-card h2 {
    margin: 0 0 10px;
    font-size: 22px;
}

.status-modal-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

.status-modal-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.status-modal-close {
    margin-top: 14px;
    border: 0;
    background: transparent;
    color: var(--muted);
    font: inherit;
    cursor: pointer;
}

.detail-add-btn {
    min-width: 52px;
    min-height: 42px;
    padding: 8px 14px;
    border-radius: 999px;
    border-color: rgba(70, 122, 255, 0.22);
    background: linear-gradient(135deg, #eef4ff, #dfeeff);
    color: #2e5bce;
    box-shadow: 0 10px 24px rgba(70, 122, 255, 0.16);
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
}

.detail-add-btn:hover {
    border-color: rgba(70, 122, 255, 0.32);
    background: linear-gradient(135deg, #e4efff, #d4e7ff);
    color: #2149b2;
}

.page-biopsia-form .btn {
    padding: 9px 14px;
    border-radius: 11px;
    font-size: 13px;
}

.page-biopsia-form .form-actions {
    gap: 8px;
}

.page-estatus .stats-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 14px;
    overflow-x: auto;
    align-items: stretch;
    padding-bottom: 4px;
}

.page-estatus .stat-card {
    flex: 0 0 auto;
    width: max-content;
    min-width: 170px;
    padding: 18px 20px;
}

.page-estatus .stat-card strong {
    margin-top: 8px;
    font-size: 28px;
}

.page-panel .stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: stretch;
    justify-content: flex-start;
}

.page-panel .stat-card {
    flex: 0 0 auto;
    width: fit-content;
    min-width: 132px;
    max-width: 190px;
    padding: 14px 16px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-panel .stat-card span,
.page-panel .stat-card strong {
    text-align: center;
}

.page-panel .stat-card span {
    width: 100%;
}

.page-panel .stat-card strong {
    width: 100%;
    margin-top: 6px;
    font-size: 28px;
}

@media (max-height: 860px) {
    .login-body {
        padding: 10px;
    }

    .login-page {
        min-height: calc(100vh - 20px);
        gap: 14px;
    }

    .login-hero,
    .login-card {
        padding: 18px;
    }

    .login-hero-photo {
        width: min(100%, 350px);
        max-height: 60vh;
    }

    .login-card-logo {
        width: min(145px, 100%);
    }

    .login-card {
        gap: 12px;
    }
}

@media (max-width: 1024px) {
    .login-page,
    .shell,
    .stats-grid,
    .card-grid,
    .filters,
    .grid.two,
    .data-grid,
    .form-study-grid {
        grid-template-columns: 1fr;
    }

    .field-request-doctor,
    .field-request-origin {
        grid-column: auto;
    }

    .shell {
        height: auto;
        min-height: auto;
        overflow: visible;
    }

    .main {
        padding: 0 12px 12px;
        height: auto;
        overflow: visible;
    }

    .sidebar {
        margin: 12px;
        height: auto;
        overflow: visible;
    }

    .topbar {
        flex-direction: column;
        padding: 20px 18px 12px;
    }

    .content {
        padding: 0 18px 18px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .page-biopsia-form .main {
        padding: 0 12px 12px;
    }

    .page-biopsia-form .content {
        padding: 0 18px 18px;
    }

    .page-biopsia-form .form-study-grid,
    .page-biopsia-form .form-patient-request-grid,
    .page-biopsia-form .medical-reading-grid {
        grid-template-columns: 1fr;
        grid-template-areas: none;
    }

    .page-biopsia-form .medical-reading-grid label:last-child {
        grid-column: auto;
    }
}

@media (max-width: 820px) {
    .form-patient-request-grid {
        grid-template-columns: 1fr;
        grid-template-areas: none;
    }

    .field-name,
    .field-age,
    .field-major,
    .field-id,
    .field-sex,
    .field-request-doctor,
    .field-request-origin {
        grid-column: auto;
    }
}