/*
 * Dragon Giveaways brand theme — component styles built on the brand
 * color custom properties, shared by both `frontend` and `backend` (see
 * common\assets\ThemeAsset, registered by both apps' AppAsset ahead of
 * their own site.css). The custom properties themselves (--dg-primary,
 * --dg-secondary, and friends) live in tokens.css, loaded immediately
 * before this file by the same asset bundle — this file only ever reads
 * them via var(), never redeclares them, so the two apps can't drift out
 * of sync with each other again (see tokens.css's own docblock,
 * PROMPTUL 18).
 */

/* Re-skin Bootstrap's own "primary" component variables (its documented
   customization API) so every existing .btn-primary / .progress-bar in
   either app picks up the brand color automatically, without editing
   every view. */
.btn-primary {
    /* Hover/active deliberately read --dg-primary-dark, STRICTLY darker
       than the resting --dg-primary, never a different token/family — a
       button can only gain contrast on hover this way, never lose it
       (PROMPTUL 18's "hover-ul nu schimba familia de culoare" criterion).
       --dg-primary-dark was previously --dg-primary-light here, which
       is how the gold theme used to visibly change hue on hover. */
    --bs-btn-color: var(--dg-on-primary);
    --bs-btn-bg: var(--dg-primary);
    --bs-btn-border-color: var(--dg-primary);
    --bs-btn-hover-color: var(--dg-on-primary);
    --bs-btn-hover-bg: var(--dg-primary-dark);
    --bs-btn-hover-border-color: var(--dg-primary-dark);
    --bs-btn-active-color: var(--dg-on-primary);
    --bs-btn-active-bg: var(--dg-primary-dark);
    --bs-btn-active-border-color: var(--dg-primary-dark);
    --bs-btn-disabled-bg: var(--dg-primary);
    --bs-btn-disabled-border-color: var(--dg-primary);
    --bs-btn-focus-shadow-rgb: 21, 128, 61;
}

.progress-bar {
    background-color: var(--dg-primary);
}

.badge.bg-primary {
    background-color: var(--dg-primary) !important;
    color: var(--dg-on-primary);
}

/* Dragon Giveaways brand logo lockup (see common\widgets\BrandLogo) */
.brand-logo {
    font-weight: 700;
    letter-spacing: .01em;
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    line-height: 1;
}

.brand-logo-accent {
    color: var(--dg-primary);
}

/* The dark teal brand panel (see .login-brand-panel below) needs the
   brighter on-dark tint here instead — see --brand-green-on-dark's own
   docblock in tokens.css (PROMPTUL 18). */
.login-brand-panel .brand-logo-accent {
    color: var(--brand-green-on-dark);
}

/* Dragon Giveaways logo image (frontend header/footer) */
.brand-logo-img {
    height: 36px;
    width: auto;
    display: block;
}

/* Generic Yii form/grid helper classes, identical in both apps. */
.not-set {
    color: var(--bs-danger);
    font-style: italic;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: var(--bs-secondary-color);
}

.error-summary {
    color: var(--bs-danger-text-emphasis);
    background: var(--bs-danger-bg-subtle);
    border-left: 3px solid var(--bs-danger-border-subtle);
    padding: 10px 20px;
    margin: 0 0 15px 0;
}

/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    content: '';
    left: 3px;
    display: inline-block;
    width: 0;
    height: 0;
    border: solid 5px transparent;
    margin: 4px 4px 2px 4px;
    background: transparent;
}

a.asc:after {
    border-bottom: solid 7px var(--bs-body-color);
    border-top-width: 0;
}

a.desc:after {
    border-top: solid 7px var(--bs-body-color);
    border-bottom-width: 0;
}

.grid-view th {
    white-space: nowrap;
}

/* Seamless icon-inside-input treatment (Volt style) shared by every
   login/signup/2FA card in both apps. */
.login-split-card {
    border-radius: 1rem;
    box-shadow: 0 4px 24px rgba(0, 0, 0, .10);
    background-color: var(--bs-gray-100);
    width: 100%;
    max-width: 900px;
}

.login-split-card-wide {
    max-width: 960px;
}

.login-split-card .input-group {
    border: var(--bs-border-width) solid var(--bs-border-color);
    border-radius: var(--bs-border-radius);
    overflow: hidden;
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.login-split-card .input-group .input-group-text {
    background: transparent;
    border: 0;
    padding-left: 1rem;
    padding-right: .75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-split-card .input-group .form-control {
    border: 0;
    background: transparent;
}

.login-split-card .input-group .form-control:focus {
    box-shadow: none;
}

.login-split-card .input-group:focus-within {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 .25rem rgba(var(--bs-primary-rgb), .25);
}

@supports selector(.input-group:has(.is-invalid)) {
    .login-split-card .input-group:has(.is-invalid) ~ .invalid-feedback {
        display: block;
        margin-top: .35rem;
        margin-bottom: .5rem;
    }

    .login-split-card .input-group:has(.is-invalid) {
        border-color: var(--bs-danger);
    }

    .login-split-card .input-group:has(.is-invalid):focus-within {
        box-shadow: 0 0 0 .25rem rgba(var(--bs-danger-rgb), .25);
    }
}

@supports not selector(.input-group:has(.is-invalid)) {
    .login-split-card .invalid-feedback:not(:empty) {
        display: block;
        margin-top: .35rem;
        margin-bottom: .5rem;
    }

    .login-split-card .input-group .form-control.is-invalid {
        border: var(--bs-border-width) solid var(--bs-danger);
    }

    .login-split-card .input-group .form-control.is-invalid:focus {
        box-shadow: 0 0 0 .25rem rgba(var(--bs-danger-rgb), .25);
    }
}

.login-brand-title {
    font-size: 1.75rem;
    line-height: 1.3;
}

.login-brand-text {
    font-size: .9rem;
}

.login-brand-panel {
    background: linear-gradient(135deg, var(--dg-secondary) 0%, var(--dg-secondary-light) 55%, var(--dg-secondary-lighter) 100%);
    position: relative;
    min-height: 480px;
}

.login-brand-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(212, 175, 55, .25) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, .06) 0%, transparent 40%);
    pointer-events: none;
}

.login-btn {
    /* Both stops are already AA-safe with the white text this button
       always carries (5.0:1 / 7.1:1) — unlike the old gold gradient's
       brighter stop, which dropped the white "Autentificare"/"Creează
       cont" label below 4.5:1 at that end (PROMPTUL 18). */
    background: linear-gradient(135deg, var(--dg-primary), var(--dg-primary-dark));
    border: none;
    font-weight: 600;
    letter-spacing: .02em;
    transition: opacity .2s, transform .1s;
}

.login-btn:hover {
    opacity: .9;
    transform: translateY(-1px);
}

.login-btn:active {
    transform: translateY(0);
}

/* stat tiles — used for KPI/counter figures on both admin and frontend
   (backend dashboard KPI cards, frontend "Total premii acordate") */
.stat-tile-label {
    color: var(--bs-secondary-color);
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: .35rem;
}

.stat-tile-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}