/* ===========================================================================
   JusTrainer – Fancy Pink Theme
   Mobile-first, iPhone-friendly (safe-area aware), responsive
   =========================================================================== */

:root {
    --pink-50:  #fff0f7;
    --pink-100: #ffd9ec;
    --pink-200: #ffb3d9;
    --pink-300: #ff7ec0;
    --pink-400: #ff4fa8;
    --pink-500: #ec1e8e;   /* primary */
    --pink-600: #d81b8c;
    --pink-700: #a8136c;
    --pink-800: #7a0d4e;
    --magenta:  #c2186a;
    --ink:      #2a0a23;
    --muted:    #8a5c78;
    --surface:  #ffffff;
    --ring:     rgba(236, 30, 142, 0.35);

    --grad-brand: linear-gradient(135deg, #ff5fb3 0%, #ec1e8e 45%, #a8136c 100%);
    --grad-page:  linear-gradient(160deg, #fff0f7 0%, #ffe3f1 40%, #ffd0e8 100%);
    --grad-side:  linear-gradient(195deg, #ff5fb3 0%, #d81b8c 55%, #7a0d4e 100%);

    --shadow-sm: 0 2px 8px rgba(168, 19, 108, 0.12);
    --shadow-md: 0 10px 30px rgba(168, 19, 108, 0.18);
    --radius:    18px;

    --safe-top:    env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left:   env(safe-area-inset-left, 0px);
    --safe-right:  env(safe-area-inset-right, 0px);
}

* { -webkit-tap-highlight-color: transparent; }

html, body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: var(--grad-page);
    background-attachment: fixed;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body { min-height: 100dvh; }

h1, h2, h3, h4 { font-weight: 800; letter-spacing: -0.02em; color: var(--pink-800); }
h1 { font-size: clamp(1.7rem, 4.5vw, 2.4rem); }

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

a, .btn-link { color: var(--pink-600); text-decoration: none; font-weight: 600; }
a:hover, .btn-link:hover { color: var(--pink-700); text-decoration: underline; }

hr { border-color: var(--pink-200); opacity: .6; }

/* --- Buttons --------------------------------------------------------------- */
.btn {
    border-radius: 999px;
    font-weight: 700;
    padding: .6rem 1.4rem;
    min-height: 46px;
    transition: transform .12s ease, box-shadow .2s ease, filter .2s ease;
}
.btn:active { transform: translateY(1px) scale(.99); }

.btn-primary,
.btn-lg.btn-primary {
    color: #fff;
    background: var(--grad-brand);
    border: none;
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover, .btn-primary:focus { color: #fff; filter: brightness(1.06); box-shadow: var(--shadow-md); }
.btn-primary:disabled { filter: grayscale(.3) opacity(.7); }

.btn-outline-secondary {
    color: var(--pink-700);
    border: 2px solid var(--pink-300);
    background: rgba(255,255,255,.6);
    backdrop-filter: blur(6px);
}
.btn-outline-secondary:hover {
    color: #fff;
    background: var(--pink-500);
    border-color: var(--pink-500);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus,
.form-control:focus, .form-select:focus, .form-check-input:focus {
    box-shadow: 0 0 0 .22rem var(--ring);
    border-color: var(--pink-400);
    outline: none;
}

/* --- Cards / surfaces ------------------------------------------------------ */
.card, .panel {
    background: var(--surface);
    border: 1px solid var(--pink-100);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}
.card-pink {
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--pink-100);
    padding: clamp(1.1rem, 4vw, 2rem);
}

/* --- Forms ----------------------------------------------------------------- */
.form-control, .form-select {
    border-radius: 14px;
    border: 1.5px solid var(--pink-200);
    padding: .8rem 1rem;
    background: #fff;
    font-size: 16px; /* prevents iOS zoom-on-focus */
}
.form-control::placeholder { color: #c79bb6; }
.form-label { color: var(--muted); font-weight: 600; }

.form-floating > label { color: var(--muted); }

.content { padding-top: 1.1rem; }
h1:focus { outline: none; }

/* --- Validation / status --------------------------------------------------- */
.valid.modified:not([type=checkbox]) { outline: 1px solid #26b050; }
.invalid { outline: 1px solid #e50000; }
.validation-message, .text-danger { color: #d6005c !important; }

.alert {
    border-radius: 14px;
    border: none;
}
.alert-success { background: #e8fbef; color: #0f7a3d; }
.alert-danger  { background: #ffe3ee; color: #c4004f; }
.alert-info    { background: var(--pink-50); color: var(--pink-700); }

/* --- Badges / chips -------------------------------------------------------- */
.badge-pink {
    display: inline-block;
    background: var(--grad-brand);
    color: #fff;
    font-weight: 700;
    padding: .25rem .7rem;
    border-radius: 999px;
    font-size: .75rem;
}

/* --- Tables ---------------------------------------------------------------- */
.table { color: var(--ink); }
.table thead th {
    color: var(--pink-700);
    border-bottom: 2px solid var(--pink-200);
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.table td, .table th { border-color: var(--pink-100); }

/* --- Blazor error boundary / reconnect ------------------------------------ */
.blazor-error-boundary {
    background: var(--grad-brand);
    padding: 1rem 1.25rem;
    color: #fff;
    border-radius: 14px;
}
.blazor-error-boundary::after { content: "Ein Fehler ist aufgetreten."; }

.darker-border-checkbox.form-check-input { border-color: var(--pink-300); }
.form-check-input:checked { background-color: var(--pink-500); border-color: var(--pink-500); }

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder { color: var(--muted); text-align: end; }
.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder { text-align: start; }

/* --- Login ----------------------------------------------------------------- */
.login-wrap {
    min-height: 70dvh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-card {
    width: 100%;
    max-width: 440px;
}

/* --- Admin stats ----------------------------------------------------------- */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}
.stat {
    background: var(--grad-brand);
    color: #fff;
    border-radius: 16px;
    padding: 1.25rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.stat-num { font-size: 2.2rem; font-weight: 900; line-height: 1; }
.stat-label { margin-top: .35rem; font-weight: 600; opacity: .9; }

/* --- Bewerten: großes Fallanzeige- & Eingabefeld --------------------------- */
.fall-anzeige {
    background: var(--pink-50);
    border: 1.5px solid var(--pink-200);
    border-radius: 16px;
    padding: 1.25rem 1.4rem;
    max-height: 460px;
    overflow-y: auto;
    font-size: 1.02rem;
    line-height: 1.65;
    -webkit-overflow-scrolling: touch;
}
.fall-anzeige hr { border-color: var(--pink-200); }

.sv-input {
    min-height: 220px;
    line-height: 1.6;
}
.loesung-input {
    min-height: 360px;
    line-height: 1.6;
    font-size: 1rem;
}
textarea.form-control { resize: vertical; }

.loesung-dump {
    white-space: pre-wrap;
    word-break: break-word;
    background: var(--pink-50);
    border: 1.5px solid var(--pink-200);
    border-radius: 14px;
    padding: 1rem;
    font-size: .92rem;
}

/* --- Schmale Phones (iPhone): mehr nutzbare Breite ------------------------- */
@media (max-width: 575.98px) {
    .card-pink {
        padding: 1rem;
        border-radius: 14px;
    }

    /* Tabellen (Verlauf/Admin) nicht abschneiden, sondern horizontal scrollen */
    .table-responsive {
        margin-left: -1rem;
        margin-right: -1rem;
        padding-left: 1rem;
        padding-right: 1rem;
        -webkit-overflow-scrolling: touch;
    }
}

/* --- Stapelbare Tabelle (Admin-Benutzerliste) auf schmalen Screens --------- */
@media (max-width: 767.98px) {
    .stacked-table thead {
        display: none;
    }

    .stacked-table,
    .stacked-table tbody,
    .stacked-table tr,
    .stacked-table td {
        display: block;
        width: 100%;
    }

    .stacked-table tr {
        border: 1.5px solid var(--pink-200);
        border-radius: 14px;
        background: var(--pink-50);
        padding: .4rem .9rem;
        margin-bottom: .9rem;
    }

    .stacked-table td {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: .35rem 1rem;
        border: none;
        padding: .4rem 0;
        text-align: right;
    }

    .stacked-table td::before {
        content: attr(data-label);
        font-weight: 700;
        color: var(--pink-700);
        text-align: left;
        margin-right: auto;
    }
}

/* Dezente Build-Versionsanzeige unten rechts */
.build-footer {
    position: fixed;
    right: .5rem;
    bottom: .25rem;
    font-size: .68rem;
    line-height: 1;
    color: #adb5bd;
    opacity: .7;
    pointer-events: none;
    user-select: none;
    z-index: 1030;
}