/**
 * ZipNation — birlashgan tugmalar (user + admin + auth + profil)
 */

/* —— Asosiy —— */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: var(--btn-h, 46px);
    padding: 0.65rem 1.25rem;
    border: 1px solid transparent;
    border-radius: var(--btn-radius, 12px);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
    transition: transform 0.12s ease, box-shadow 0.15s ease, border-color 0.15s ease, background 0.15s ease, opacity 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.btn:disabled,
.btn[aria-disabled="true"] {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.btn:not(:disabled):active {
    transform: scale(0.98);
}

/* O'lchamlar */
.btn-xs {
    min-height: 34px;
    padding: 0.35rem 0.7rem;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 10px;
}

.btn-sm {
    min-height: 40px;
    padding: 0.5rem 1rem;
    font-size: 0.88rem;
}

.btn-md,
.btn {
    min-height: 46px;
}

.btn-lg {
    min-height: 54px;
    padding: 0.85rem 1.5rem;
    font-size: 1.05rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    align-items: center;
}

.btn-row .btn { flex: 1 1 auto; }
.btn-row .btn-block { flex: 1 1 100%; }

.btn-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
}

/* Variantlar */
.btn-primary {
    background: var(--gradient, linear-gradient(135deg, #e91e8c, #9c27b0));
    color: #fff !important;
    border-color: transparent;
    box-shadow: 0 4px 18px rgba(233, 30, 140, 0.35);
}

.btn-primary:hover:not(:disabled) {
    box-shadow: 0 8px 26px rgba(233, 30, 140, 0.45);
    transform: translateY(-1px);
}

.btn-outline {
    background: var(--bg-elevated);
    color: var(--text) !important;
    border-color: var(--border);
}

.btn-outline:hover:not(:disabled) {
    border-color: var(--primary, #e91e8c);
    color: var(--primary, #e91e8c) !important;
}

.btn-ghost {
    background: transparent;
    color: var(--text-muted) !important;
    border-color: var(--border);
    font-weight: 600;
}

.btn-ghost:hover:not(:disabled) {
    color: var(--text) !important;
    border-color: var(--text-muted);
    background: var(--bg-elevated);
}

.btn-danger {
    background: rgba(244, 67, 54, 0.12);
    color: #ef5350 !important;
    border-color: rgba(244, 67, 54, 0.35);
}

.btn-danger:hover:not(:disabled) {
    background: rgba(244, 67, 54, 0.2);
    border-color: #ef5350;
}

.btn-light {
    background: #fff;
    color: #111 !important;
    border-color: transparent;
    font-weight: 700;
}

.btn-light:hover:not(:disabled) {
    background: #f0f0f0;
}

/* Link ko'rinishidagi tugmalar */
a.btn { text-align: center; }

/* —— Auth modal —— */
.modal-card .btn-block + .btn-block,
.modal-card .btn-row .btn-block { margin-top: 0; }

#auth-browser-block .btn,
#auth-browser-block a.btn {
    width: 100%;
    margin-bottom: 0.5rem;
}

.auth-bot-link { display: flex !important; }

/* —— Mehmon / empty state —— */
.empty-state .btn,
.browser-login-ui .btn {
    min-width: 200px;
}

.empty-state .btn-block,
.browser-login-ui .btn-block {
    min-width: 0;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
}

/* —— Admin —— */
.admin-denied-actions .btn {
    min-width: 180px;
}

.admin-form .btn-row {
    margin-top: 0.5rem;
}

.admin-form .btn-primary {
    min-width: 140px;
}

.admin-card .btn-row .btn-primary {
    flex: 1 1 160px;
}

.admin-tab {
    min-height: 42px;
    padding: 0.55rem 1.15rem;
    border-radius: var(--btn-radius, 12px);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-muted);
    font-weight: 700;
    font-family: inherit;
    font-size: 0.88rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.admin-tab:hover {
    color: var(--text);
    border-color: var(--text-muted);
}

.admin-tab.active {
    background: var(--gradient, linear-gradient(135deg, #e91e8c, #9c27b0));
    color: #fff !important;
    border-color: transparent;
    box-shadow: 0 4px 14px rgba(233, 30, 140, 0.3);
}

.admin-nav-item {
    min-height: 44px;
    text-align: left;
    padding: 0.65rem 0.85rem;
    border: 1px solid transparent;
    border-radius: var(--btn-radius, 12px);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    width: 100%;
    transition: all 0.15s ease;
}

.admin-nav-item:hover {
    background: var(--bg-elevated);
    color: var(--text);
}

.admin-nav-item.active {
    background: rgba(233, 30, 140, 0.12);
    color: var(--primary, #e91e8c);
    border-color: rgba(233, 30, 140, 0.3);
}

.admin-mobile-nav .admin-nav-item {
    min-height: 48px;
    font-size: 1.1rem;
}

.content-actions .btn {
    min-height: 38px;
    padding: 0.4rem 0.75rem;
}

/* —— Sozlamalar —— */
.settings-row-btn {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 50px;
    padding: 0.75rem 1rem;
    border-radius: var(--btn-radius, 12px);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: border-color 0.15s;
}

.settings-row-btn:hover {
    border-color: var(--primary, #e91e8c);
}

.settings-lang-btn {
    min-height: 48px;
    padding: 0.65rem;
    border-radius: var(--btn-radius, 12px);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-muted);
    font-family: inherit;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.settings-lang-btn:hover {
    border-color: var(--text-muted);
    color: var(--text);
}

.settings-lang-btn.active {
    border-color: var(--primary, #e91e8c);
    color: var(--primary, #e91e8c);
    background: rgba(233, 30, 140, 0.08);
}

/* —— Profil tahrirlash —— */
.profile-edit-open-btn {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    min-height: 52px;
    padding: 0.85rem 1.1rem;
    border-radius: var(--btn-radius, 12px);
    border: 1px solid rgba(233, 30, 140, 0.35);
    background: linear-gradient(135deg, rgba(233, 30, 140, 0.12), rgba(156, 39, 176, 0.08));
    color: var(--text);
    font-family: inherit;
    font-size: 0.98rem;
    font-weight: 800;
    cursor: pointer;
    transition: border-color 0.15s, transform 0.12s;
}

.profile-edit-open-btn:hover {
    border-color: var(--primary, #e91e8c);
    transform: translateY(-1px);
}

.profile-edit-close {
    width: 46px;
    height: 46px;
    border-radius: var(--btn-radius, 12px);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-muted);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    font-family: inherit;
    flex-shrink: 0;
}

.profile-edit-close:hover {
    color: var(--text);
    border-color: var(--primary, #e91e8c);
}

.profile-save-bar {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin: 0.25rem 0 1rem;
    padding: 1rem;
    border-radius: 16px;
    border: 1px solid rgba(233, 30, 140, 0.25);
    background: linear-gradient(180deg, rgba(233, 30, 140, 0.06), transparent);
}

.profile-save-status {
    margin: 0;
    min-height: 1.25rem;
    font-size: 0.88rem;
    font-weight: 600;
    text-align: center;
    color: var(--text-muted);
}

.profile-save-status.ok { color: #66bb6a; }
.profile-save-status.err { color: #ef5350; }

/* —— Izohlar —— */
.ac-form__btn {
    min-height: 44px;
    padding: 0.55rem 1.25rem;
    border: none;
    border-radius: var(--btn-radius, 12px);
    background: var(--gradient, linear-gradient(135deg, #e91e8c, #9c27b0));
    color: #fff;
    font-weight: 700;
    font-size: 0.92rem;
    cursor: pointer;
    font-family: inherit;
    box-shadow: 0 4px 14px rgba(233, 30, 140, 0.3);
}

.ac-form__btn:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(233, 30, 140, 0.4);
}

/* —— Maxfiylik toggle —— */
.privacy-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    min-height: 50px;
    padding: 0.75rem 1rem;
    border-radius: var(--btn-radius, 12px);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text);
    cursor: pointer;
    font-size: 0.92rem;
    font-family: inherit;
    font-weight: 600;
    text-align: left;
    transition: border-color 0.15s, background 0.15s;
}

.privacy-toggle.on {
    border-color: rgba(102, 187, 106, 0.45);
    background: rgba(102, 187, 106, 0.04);
}

.privacy-toggle.off {
    opacity: 0.92;
}

.privacy-toggle span:last-child {
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: var(--bg-elevated);
}

.privacy-toggle.on span:last-child {
    color: #66bb6a;
    background: rgba(102, 187, 106, 0.12);
}

/* —— Tarif —— */
.tariff-plan-btn {
    min-height: 50px;
    justify-content: space-between;
    width: 100%;
}

/* Light theme */
[data-theme="light"] .btn-outline {
    background: rgba(255, 255, 255, 0.85);
    border-color: var(--border);
    color: var(--text) !important;
}

[data-theme="light"] .btn-ghost {
    background: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .btn-primary {
    box-shadow: 0 4px 16px rgba(233, 30, 140, 0.25);
}

@media (max-width: 480px) {
    .btn-row { flex-direction: column; }
    .btn-row .btn { width: 100%; }
    .btn-grid-2 { grid-template-columns: 1fr; }
}