/* ==========================================================================
   FPP Auth Pro — استایل فرانت‌اند (فرم ورود/ثبت‌نام + پروفایل کاربری)
   از متغیرهای CSS قالب استفاده می‌کند و در صورت نبود قالب، مقدار پیش‌فرض دارد.
   ========================================================================== */

.fppa-auth-wrap,
.fppa-profile-wrap {
    --fppa-primary: var(--primary, #6C63FF);
    --fppa-primary-dark: var(--primary-dark, #5A52D5);
    --fppa-primary-light: var(--primary-light, #EFEDFF);
    --fppa-danger: var(--danger, #E5484D);
    --fppa-success: var(--success, #1FAE6B);
    --fppa-success-bg: var(--success-bg, #E6F8EF);
    --fppa-bg: var(--bg, #F5F6FA);
    --fppa-surface: var(--surface, #FFFFFF);
    --fppa-surface-2: var(--surface-2, #F8F9FC);
    --fppa-text: var(--text, #171A2B);
    --fppa-text-muted: var(--text-muted, #6C7280);
    --fppa-border: var(--border, #E7E8F1);
    --fppa-radius-lg: var(--radius-lg, 20px);
    --fppa-radius-md: var(--radius-md, 14px);
    --fppa-radius-sm: var(--radius-sm, 10px);
    --fppa-shadow-md: var(--shadow-md, 0 8px 24px rgba(23,26,43,.08));
    --fppa-font: var(--font, "Vazirmatn", -apple-system, BlinkMacSystemFont, "Segoe UI", Tahoma, sans-serif);

    font-family: var(--fppa-font);
    color: var(--fppa-text);
    max-width: 460px;
    margin: 32px auto;
    padding: 0 12px;
}

.fppa-profile-wrap { max-width: 620px; }

.fppa-card {
    background: var(--fppa-surface);
    border: 1px solid var(--fppa-border);
    border-radius: var(--fppa-radius-lg);
    box-shadow: var(--fppa-shadow-md);
    padding: 28px 26px;
}

/* ------------------------------ تب‌ها ------------------------------ */
.fppa-tabs {
    position: relative;
    display: flex;
    background: var(--fppa-surface-2);
    border-radius: 999px;
    padding: 4px;
    margin-bottom: 22px;
}
.fppa-tab-btn {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px 14px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    color: var(--fppa-text-muted);
    border-radius: 999px;
    cursor: pointer;
    position: relative;
    z-index: 2;
    transition: color .25s ease;
}
.fppa-tab-btn.is-active { color: #fff; }
.fppa-tabs-single .fppa-tab-btn { cursor: default; }
.fppa-tab-indicator {
    position: absolute;
    top: 4px;
    bottom: 4px;
    right: 4px;
    width: calc(50% - 4px);
    background: linear-gradient(135deg, var(--fppa-primary), var(--fppa-primary-dark));
    border-radius: 999px;
    transition: transform .3s cubic-bezier(.4,0,.2,1);
    z-index: 1;
}
.fppa-tabs[data-active="register"] .fppa-tab-indicator { transform: translateX(-100%); }
.fppa-tabs[data-tab-count="2"][data-active="security"] .fppa-tab-indicator { transform: translateX(-100%); }

/* ------------------------------ فرم‌ها ------------------------------ */
.fppa-panel { display: none; animation: fppaFadeIn .25s ease; }
.fppa-panel.is-active { display: block; }
@keyframes fppaFadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

.fppa-field { margin-bottom: 16px; }
.fppa-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--fppa-text);
}
.fppa-field-row { display: flex; gap: 12px; }
.fppa-field-row .fppa-field { flex: 1; }

.fppa-input-group {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--fppa-surface-2);
    border: 1px solid var(--fppa-border);
    border-radius: var(--fppa-radius-sm);
    transition: border-color .2s ease, box-shadow .2s ease;
}
.fppa-input-group:focus-within {
    border-color: var(--fppa-primary);
    box-shadow: 0 0 0 3px var(--fppa-primary-light);
}
.fppa-input-group .fppa-icon {
    display: flex;
    align-items: center;
    padding: 0 10px;
    color: var(--fppa-text-muted);
}
.fppa-input-group input,
.fppa-field > input[type=text],
.fppa-field > input[type=email],
.fppa-field > input[type=password],
.fppa-field textarea {
    width: 100%;
    border: none;
    background: transparent;
    font-family: inherit;
    font-size: 14px;
    color: var(--fppa-text);
    padding: 12px 4px;
    outline: none;
}
.fppa-field > input[type=text],
.fppa-field > input[type=email],
.fppa-field > input[type=password],
.fppa-field textarea {
    background: var(--fppa-surface-2);
    border: 1px solid var(--fppa-border);
    border-radius: var(--fppa-radius-sm);
    padding: 11px 12px;
}
.fppa-field > input:focus,
.fppa-field textarea:focus {
    border-color: var(--fppa-primary);
    box-shadow: 0 0 0 3px var(--fppa-primary-light);
    outline: none;
}
/* جلوگیری از زوم خودکار سافاری آیفون هنگام فوکوس روی اینپوت (فونت زیر 16px باعث زوم میشه) */
@media (max-width: 768px) {
    .fppa-input-group input,
    .fppa-field > input[type=text],
    .fppa-field > input[type=email],
    .fppa-field > input[type=password],
    .fppa-field textarea {
        font-size: 16px;
    }
}
.fppa-eye-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--fppa-text-muted);
    padding: 0 10px;
    display: flex;
    align-items: center;
}
.fppa-eye-toggle:hover { color: var(--fppa-primary); }

.fppa-hint { font-size: 12px; color: var(--fppa-text-muted); margin: 6px 2px 0; }
.fppa-hint.fppa-match-hint.is-ok { color: var(--fppa-success); }
.fppa-hint.fppa-match-hint.is-bad { color: var(--fppa-danger); }
.fppa-optional { font-weight: 400; color: var(--fppa-text-muted); }

.fppa-remember {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--fppa-text-muted);
    margin: 4px 0 18px;
    cursor: pointer;
}
.fppa-remember input { width: auto; }

/* ------------------------------ دکمه‌ها ------------------------------ */
.fppa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 20px;
    border-radius: var(--fppa-radius-sm);
    font-family: inherit;
    font-size: 14px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform .15s ease, box-shadow .15s ease, opacity .15s ease;
}
.fppa-btn-block { width: 100%; }
.fppa-btn-primary {
    background: linear-gradient(135deg, var(--fppa-primary), var(--fppa-primary-dark));
    color: #fff;
    box-shadow: 0 6px 16px rgba(108,99,255,.35);
}
.fppa-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 10px 20px rgba(108,99,255,.4); }
.fppa-btn-primary:disabled { opacity: .65; cursor: not-allowed; transform: none; }
.fppa-btn-ghost {
    background: var(--fppa-surface-2);
    color: var(--fppa-text);
    border: 1px solid var(--fppa-border);
    margin-inline-start: 8px;
}

/* ------------------------------ پیام‌ها ------------------------------ */
.fppa-notice {
    padding: 12px 16px;
    border-radius: var(--fppa-radius-sm);
    font-size: 13px;
    margin-bottom: 16px;
    border-inline-start: 4px solid;
}
.fppa-notice-error { background: #FDECEC; border-color: var(--fppa-danger); color: var(--fppa-danger); }
.fppa-notice-success { background: var(--fppa-success-bg); border-color: var(--fppa-success); color: var(--fppa-success); }

.fppa-box {
    background: var(--fppa-surface);
    border: 1px solid var(--fppa-border);
    border-radius: var(--fppa-radius-lg);
    box-shadow: var(--fppa-shadow-md);
    padding: 24px;
    text-align: center;
}
.fppa-box p { margin-top: 0; color: var(--fppa-text-muted); }

/* ------------------------------ پروفایل ------------------------------ */
.fppa-avatar-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}
.fppa-avatar-notice { margin-top: -14px; margin-bottom: 20px; font-size: 13px; padding: 8px 12px; }
.fppa-avatar-wrap { position: relative; width: 88px; height: 88px; flex-shrink: 0; }
.fppa-avatar-img {
    width: 88px; height: 88px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--fppa-surface-2);
    box-shadow: var(--fppa-shadow-md);
}
.fppa-avatar-edit-btn {
    position: absolute;
    bottom: 0; left: 0;
    width: 30px; height: 30px;
    background: var(--fppa-primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: 2px solid var(--fppa-surface);
}
.fppa-avatar-meta strong { display: block; font-size: 16px; }
.fppa-username-tag { font-size: 13px; color: var(--fppa-text-muted); }

.fppa-divider { border: none; border-top: 1px solid var(--fppa-border); margin: 22px 0 16px; }
.fppa-subheading { margin: 0 0 4px; font-size: 15px; }

/* ------------------------------ تب‌های پنل کاربری (۳ تب) ------------------------------ */
.fppa-tabs[data-tab-count="3"] .fppa-tab-indicator { width: calc(33.333% - 4px); }
.fppa-tabs[data-tab-count="3"][data-active="edit"] .fppa-tab-indicator { transform: translateX(-100%); }
.fppa-tabs[data-tab-count="3"][data-active="security"] .fppa-tab-indicator { transform: translateX(-200%); }
.fppa-tabs[data-tab-count="3"] .fppa-tab-btn { font-size: 13px; padding: 10px 6px; }

.fppa-profile-card .fppa-panel.fppa-profile-form { padding-top: 4px; }

/* ------------------------------ تب «آمار من» ------------------------------ */
.fppa-rank-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: linear-gradient(135deg, var(--fppa-primary), var(--fppa-primary-dark));
    color: #fff;
    border-radius: var(--fppa-radius-lg);
    padding: 20px;
    margin-bottom: 18px;
    box-shadow: 0 10px 22px rgba(108,99,255,.28);
}
.fppa-rank-badge {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: rgba(255,255,255,.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    flex-shrink: 0;
}
.fppa-rank-meta strong { display: block; font-size: 15px; }
.fppa-rank-meta span { font-size: 12.5px; opacity: .85; }

.fppa-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.fppa-stat-card {
    background: var(--fppa-surface-2);
    border: 1px solid var(--fppa-border);
    border-radius: var(--fppa-radius-md);
    padding: 18px 10px;
    text-align: center;
}
.fppa-stat-icon {
    width: 36px; height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    background: var(--fppa-primary-light);
    color: var(--fppa-primary);
}
.fppa-stat-value { font-size: 22px; font-weight: 800; color: var(--fppa-text); line-height: 1.2; }
.fppa-stat-label { font-size: 12px; color: var(--fppa-text-muted); margin-top: 4px; }

.fppa-stats-empty {
    text-align: center;
    padding: 40px 12px 30px;
    color: var(--fppa-text-muted);
}
.fppa-stats-empty svg { opacity: .4; margin-bottom: 12px; }
.fppa-stats-empty p { margin: 0 0 16px; font-size: 13.5px; }

/* ------------------------------ ریسپانسیو ------------------------------ */
@media (max-width: 560px) {
    .fppa-auth-wrap, .fppa-profile-wrap { margin: 16px auto; }
    .fppa-card { padding: 20px 16px; border-radius: var(--fppa-radius-md); }
    .fppa-field-row { flex-direction: column; gap: 0; }
    .fppa-stats-grid { gap: 8px; }
    .fppa-stat-card { padding: 12px 6px; }
    .fppa-stat-value { font-size: 17px; }
    .fppa-stat-label { font-size: 10.5px; }
    .fppa-tabs[data-tab-count="3"] .fppa-tab-btn { font-size: 11.5px; padding: 9px 2px; }
    .fppa-rank-card { padding: 16px; gap: 12px; }
    .fppa-rank-badge { width: 52px; height: 52px; font-size: 16px; }
}