/* ============================================================
   nastaveni.css — Fajn Účet
   Styly specifické pro stránku "Nastavení účtu".
   Obecné styly (layout, sidebar, header…) jsou v obecne.css.
   ============================================================ */

/* =============================================================
   LAYOUT STRÁNKY
   ============================================================= */
.nastaveni-page {
    padding-bottom: 3rem;
}

/* =============================================================
   BANNER KARTA (světlý modro-fialový gradient s ilustrací a tagy)
   ============================================================= */
.nastaveni-banner-card {
    margin-bottom: 1.5rem;
    padding: 0;
    background: linear-gradient(135deg, hsl(220 55% 95%) 0%, hsl(240 60% 92%) 35%, hsl(260 55% 85%) 100%);
    border-radius: 0.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.nastaveni-banner-content {
    display: flex;
    align-items: stretch;
    min-height: 0;
}

/* Ilustrace — levá strana */
.nastaveni-banner-illustration {
    flex-shrink: 0;
    width: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 0 0 0.5rem;
    position: relative;
}

.nastaveni-banner-illustration img {
    width: 120px;
    height: auto;
    object-fit: contain;
    display: block;
}

/* Text blok — pravá strana */
.nastaveni-banner-text {
    flex: 1;
    padding: 1.5rem 1.75rem 1.5rem 0.5rem;
}

.nastaveni-banner-title {
    font-size: 1.25rem;
    font-weight: bold;
    color: hsl(var(--foreground));
    margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .nastaveni-banner-title { font-size: 1.375rem; }
}

.nastaveni-banner-title-icon {
    width: 1.25rem;
    height: 1.25rem;
    vertical-align: -0.125rem;
    fill: hsl(var(--foreground));
}

@media (min-width: 768px) {
    .nastaveni-banner-title-icon { width: 1.375rem; height: 1.375rem; }
}

.nastaveni-banner-desc {
    font-size: 0.875rem;
    color: hsl(var(--muted-foreground));
    line-height: 1.6;
    margin-bottom: 1.125rem;
}

/* Tagy — 3 sloupce, 2 řádky */
.nastaveni-banner-tags {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, auto);
    gap: 1.625rem 2.5rem;
    justify-content: stretch;
}

.nastaveni-banner-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: hsl(var(--foreground));
    white-space: nowrap;
}

/* Kolečkové checkmarky */
.nastaveni-tag-circle {
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.nastaveni-tag-circle svg {
    width: 1rem;
    height: 1rem;
    stroke-width: 3;
}

.nastaveni-tag-circle--green  { background: #dcfce7; color: #33b061; }
.nastaveni-tag-circle--blue   { background: #dbeafe; color: #497eef; }
.nastaveni-tag-circle--lime   { background: #ffedd5; color: #ee7331; }
.nastaveni-tag-circle--purple { background: #f3e8ff; color: #a95def; }
.nastaveni-tag-circle--coral  { background: #fce7f3; color: #e45997; }
.nastaveni-tag-circle--yellow { background: #fef9c3; color: #daae42; }

/* Mobil — banner */
@media (max-width: 639px) {
    .nastaveni-banner-content { flex-direction: column; }
    .nastaveni-banner-illustration {
        width: 100%;
        height: 80px;
        padding: 0.75rem 0 0;
        justify-content: center;
    }
    .nastaveni-banner-illustration img { width: 80px; }
    .nastaveni-banner-text {
        padding: 1rem 1.25rem 1.25rem;
        text-align: center;
    }
    .nastaveni-banner-tags {
        grid-template-columns: repeat(2, auto);
        justify-content: center;
    }
}

/* =============================================================
   KARTY OBSAHU
   ============================================================= */
.nastaveni-card {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .nastaveni-card { padding: 2rem; }
}

.nastaveni-card--danger {
    border: 1px solid hsl(0 84% 90%);
    background: hsl(0 86% 98%);
}

/* =============================================================
   SEKCE
   ============================================================= */
.nastaveni-section {
    padding-bottom: 2rem;
    border-bottom: 1px solid hsl(var(--border));
    margin-bottom: 2rem;
}

.nastaveni-section:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.nastaveni-section-title {
    font-size: 1.125rem;
    font-weight: bold;
    color: hsl(var(--foreground));
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.nastaveni-section-title--danger {
    color: hsl(0 72% 51%);
}

.nastaveni-section-icon {
    width: 1.125rem;
    height: 1.125rem;
    color: hsl(var(--primary));
    flex-shrink: 0;
}

.nastaveni-section-desc {
    font-size: 0.875rem;
    color: hsl(var(--muted-foreground));
    margin-bottom: 1rem;
}

/* =============================================================
   FORMULÁŘOVÉ PRVKY
   ============================================================= */
.nastaveni-form-group {
    margin-bottom: 1rem;
}

.nastaveni-form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: hsl(var(--foreground));
    margin-bottom: 0.5rem;
}

.nastaveni-form-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid hsl(var(--border));
    border-radius: 0.75rem;
    background: hsl(var(--muted) / 0.5);
    font-size: 0.875rem;
    color: hsl(var(--foreground));
    transition: all 0.15s;
    font-family: inherit;
}

.nastaveni-form-input:focus {
    outline: none;
    border-color: hsl(var(--primary));
    background: white;
    box-shadow: 0 0 0 3px hsl(var(--primary) / 0.1);
}

.nastaveni-form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .nastaveni-form-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Input s odznáčkem (ověřeno/neověřeno) */
.nastaveni-input-with-badge {
    position: relative;
}

.nastaveni-input-with-badge .nastaveni-form-input {
    padding-right: 7.5rem;
}

.nastaveni-badge {
    position: absolute;
    right: 0.625rem;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.nastaveni-badge--success {
    background: hsl(142 76% 36% / 0.12);
    color: hsl(142 76% 30%);
}

.nastaveni-badge--warning {
    background: hsl(38 92% 50% / 0.12);
    color: hsl(32 95% 35%);
}

/* =============================================================
   SÍLA HESLA
   ============================================================= */
.nastaveni-password-strength {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.nastaveni-strength-bars {
    display: flex;
    gap: 0.25rem;
}

.nastaveni-strength-bar {
    width: 2.5rem;
    height: 0.25rem;
    border-radius: 9999px;
    background: hsl(var(--border));
    transition: background 0.2s;
}

.nastaveni-strength-bar--active {
    background: hsl(142 76% 42%);
}

.nastaveni-strength-text {
    font-size: 0.8125rem;
    color: hsl(var(--muted-foreground));
}

/* =============================================================
   OVĚŘOVACÍ TLAČÍTKO (SMS)
   ============================================================= */
.nastaveni-verify-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid hsl(var(--primary));
    background: hsl(var(--primary) / 0.08);
    color: hsl(var(--primary));
    border-radius: 0.75rem;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    margin-top: 0.5rem;
}

.nastaveni-verify-btn:hover {
    background: hsl(var(--primary) / 0.15);
    transform: translateY(-1px);
}

/* =============================================================
   OVĚŘENÍ IDENTITY — KARTA
   ============================================================= */
.nastaveni-identity-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: hsl(var(--muted) / 0.3);
    border: 1px solid hsl(var(--border));
    border-radius: 0.75rem;
}

.nastaveni-identity-icon {
    width: 3rem;
    height: 3rem;
    background: hsl(var(--primary) / 0.12);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: hsl(var(--primary));
    flex-shrink: 0;
}

.nastaveni-identity-info {
    flex: 1;
}

.nastaveni-identity-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: hsl(var(--foreground));
}

.nastaveni-identity-desc {
    font-size: 0.8125rem;
    color: hsl(var(--muted-foreground));
    margin-top: 0.125rem;
}

.nastaveni-identity-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: hsl(var(--primary));
    color: white;
    border: none;
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    white-space: nowrap;
}

.nastaveni-identity-btn:hover {
    background: hsl(var(--primary) / 0.9);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

@media (max-width: 639px) {
    .nastaveni-identity-card {
        flex-direction: column;
        text-align: center;
    }
    .nastaveni-identity-btn {
        width: 100%;
        justify-content: center;
    }
}

/* =============================================================
   TOGGLE SWITCH (Notifikace)
   ============================================================= */
.nastaveni-notif-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.nastaveni-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem;
    background: hsl(var(--muted) / 0.3);
    border: 1px solid hsl(var(--border));
    border-radius: 0.75rem;
}

.nastaveni-toggle-info { flex: 1; }

.nastaveni-toggle-title {
    font-size: 1rem;
    font-weight: 600;
    color: hsl(var(--foreground));
}

.nastaveni-toggle-desc {
    font-size: 0.8125rem;
    color: hsl(var(--muted-foreground));
    margin-top: 0.25rem;
}

.nastaveni-toggle {
    position: relative;
    display: inline-block;
    width: 3rem;
    height: 1.625rem;
    flex-shrink: 0;
    cursor: pointer;
    margin-left: 1rem;
}

.nastaveni-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.nastaveni-toggle-slider {
    position: absolute;
    inset: 0;
    background: hsl(var(--border));
    border-radius: 9999px;
    transition: all 0.2s;
}

.nastaveni-toggle-slider::before {
    content: '';
    position: absolute;
    width: 1.25rem;
    height: 1.25rem;
    left: 0.1875rem;
    bottom: 0.1875rem;
    background: white;
    border-radius: 9999px;
    transition: all 0.2s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.nastaveni-toggle input:checked + .nastaveni-toggle-slider {
    background: hsl(var(--primary));
}

.nastaveni-toggle input:checked + .nastaveni-toggle-slider::before {
    transform: translateX(1.375rem);
}

/* =============================================================
   TLAČÍTKA FORMULÁŘE
   ============================================================= */
.nastaveni-form-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding-top: 2rem;
    border-top: 1px solid hsl(var(--border));
}

.nastaveni-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
    justify-content: center;
    padding: 0.875rem 1.5rem;
    background: hsl(var(--primary));
    color: white;
    border: none;
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}

.nastaveni-submit-btn:hover {
    background: hsl(var(--primary) / 0.9);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

@media (min-width: 640px) {
    .nastaveni-submit-btn {
        flex: initial;
        min-width: 12rem;
    }
}

.nastaveni-cancel-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: white;
    border: 1px solid hsl(var(--border));
    color: hsl(var(--foreground));
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}

.nastaveni-cancel-btn:hover {
    background: hsl(var(--secondary));
    border-color: hsl(var(--primary) / 0.3);
}

/* =============================================================
   DANGER TLAČÍTKO (smazat účet)
   ============================================================= */
.nastaveni-danger-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: white;
    border: 1px solid hsl(0 84% 60%);
    color: hsl(0 72% 51%);
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    margin-top: 0.5rem;
}

.nastaveni-danger-btn:hover {
    background: hsl(0 72% 51%);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(220, 38, 38, 0.2);
}