/* ==========================================================
   Tecninorte · Pantalla de impresión de diplomas
   Diseño moderno compatible con el HTML actual
   ========================================================== */

:root {
    --tn-primary: #d74340;
    --tn-primary-dark: #b93230;
    --tn-primary-soft: #fff1f1;
    --tn-ink: #172033;
    --tn-muted: #6b7280;
    --tn-line: #e5e7eb;
    --tn-bg: #f5f7fb;
    --tn-card: #ffffff;
    --tn-shadow: 0 22px 60px rgba(17, 24, 39, .12);
    --tn-radius-lg: 28px;
    --tn-radius-md: 18px;
    --tn-radius-sm: 12px;
}

* {
    box-sizing: border-box;
}


form#formGENERAL {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    padding: 46px 0 64px;
    position: relative;
}

.aspNetHidden {
    display: none;
}

.pageContent {
    position: relative;
    overflow: hidden;
    width: 100%;
    min-height: 520px;
    padding: 38px;
    border: 1px solid rgba(255, 255, 255, .78);
    border-radius: var(--tn-radius-lg);
    background: rgba(255, 255, 255, .92);
    box-shadow: var(--tn-shadow);
    backdrop-filter: blur(14px);
}





h3 {
    max-width: 850px;
    margin: 6px 0 14px;
    color: var(--tn-ink);
    font-size: clamp(25px, 3.2vw, 30px);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -.04em;
}



.content-columns {
    width: 100% !important;
    max-width: 760px;
    margin: 30px 0 0 !important;
    padding: 28px;
    border: 1px solid var(--tn-line);
    border-radius: var(--tn-radius-md);
    background: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%);
    box-shadow: 0 16px 42px rgba(17, 24, 39, .08);
}

.content-columns h4 {
    margin: 0 0 20px;
    color: var(--tn-muted);
    font-size: 16px;
    font-weight: 700;
}

.content-columns h4::before {
    content: "🔎";
    display: inline-grid;
    place-items: center;
    width: 34px;
    height: 34px;
    margin-right: 10px;
    border-radius: 12px;
    background: var(--tn-primary-soft);
    color: var(--tn-primary);
    vertical-align: middle;
}

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

.colx2-left,
.colx2-right {
    float: none !important;
    width: auto !important;
}

label {
    display: block;
    color: var(--tn-ink);
    font-size: 14px;
    font-weight: 800;
}

input[type="text"] {
    display: block;
    width: 100% !important;
    min-height: 50px;
    margin-top: 8px;
    padding: 13px 15px !important;
    border: 1px solid #d7dce5 !important;
    border-radius: var(--tn-radius-sm);
    outline: none;
    background: #ffffff !important;
    color: var(--tn-ink);
    font-family: 'Quicksand', Arial, Helvetica, sans-serif !important;
    font-size: 16px;
    font-weight: 700;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

input[type="text"]:focus {
    border-color: rgba(215, 67, 64, .7) !important;
    box-shadow: 0 0 0 4px rgba(215, 67, 64, .12);
    transform: translateY(-1px);
}

#TXT_Dorsal {
    background-image: linear-gradient(90deg, rgba(215,67,64,.10), rgba(215,67,64,.02)) !important;
}

#TXT_Documento {
    background-image: linear-gradient(90deg, rgba(23,32,51,.07), rgba(23,32,51,.02)) !important;
}

.button,
.btn,
.btn-primary,
input[type="submit"] {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto !important;
    min-width: 180px;
    height: 52px;
    padding: 0 28px !important;
    border: 0 !important;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--tn-primary) 0%, var(--tn-primary-dark) 100%) !important;
    color: #ffffff !important;
    box-shadow: 0 16px 32px rgba(215, 67, 64, .28);
    cursor: pointer;
    font-family: 'Quicksand', Arial, Helvetica, sans-serif !important;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}

.button:hover,
.btn:hover,
.btn-primary:hover,
input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 38px rgba(215, 67, 64, .34);
    filter: saturate(1.08);
}

.button:active,
.btn:active,
.btn-primary:active,
input[type="submit"]:active {
    transform: translateY(0);
}

.block-content {
    width: 100%;
    margin: 34px 0 0 !important;
    padding: 0;
}

.block-content hr {
    height: 1px;
    margin: 0 0 24px;
    border: 0;
    background: linear-gradient(90deg, transparent, rgba(215, 67, 64, .35), transparent);
}

/* Tablas de resultados/diplomas si el servidor las pinta después de buscar */
table {
    width: 100%;
    border-collapse: separate !important;
    border-spacing: 0;
    overflow: hidden;
    border: 1px solid var(--tn-line) !important;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 14px 34px rgba(17, 24, 39, .07);
    font-size: 13px !important;
}

table th {
    padding: 14px 12px !important;
    border: 0 !important;
    background: #172033 !important;
    color: #ffffff !important;
    font-weight: 800;
    text-align: left;
    letter-spacing: .02em;
}

table td {
    padding: 13px 12px !important;
    border: 0 !important;
    border-bottom: 1px solid var(--tn-line) !important;
    color: #2d3748;
    font-weight: 600;
}

table tr:nth-child(even) td {
    background: #fafbfe;
}

table tr:hover td {
    background: var(--tn-primary-soft) !important;
    color: var(--tn-ink) !important;
}

/* Compatibilidad con estilos heredados */
.botondiploma,
.botonEnviar,
.botonCancelar {
    border: 0;
    border-radius: 999px;
    background-color: var(--tn-primary) !important;
    color: #fff;
    box-shadow: 0 14px 30px rgba(215, 67, 64, .25);
}

@media (max-width: 760px) {
    form#formGENERAL {
        width: min(100% - 20px, 1120px);
        padding: 18px 0 34px;
    }

    .pageContent {
        padding: 28px 18px;
        border-radius: 22px;
    }

    .pageContent::before {
        position: static;
        display: inline-flex;
        margin-bottom: 18px;
    }

    h3 {
        font-size: 26px;
    }

    .content-columns {
        padding: 20px;
    }

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

    input[type="submit"] {
        width: 100% !important;
    }
}

@media print {
    body {
        background: #fff !important;
    }

    body::before,
    .pageContent::before,
    .pageContent::after {
        display: none !important;
    }

    form#formGENERAL,
    .pageContent,
    .content-columns {
        width: 100% !important;
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        box-shadow: none !important;
        background: #fff !important;
    }

    input[type="submit"] {
        display: none !important;
    }
}