/* ===== ظرف اصلی و کارت لاگین ===== */
.login-wrapper {
    width: 100%;
    max-width: 960px;
    margin: 2rem auto;
    padding: 1rem;
}
.login-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(0,0,0,0.15);
    overflow: hidden;
    animation: fadeIn 0.8s ease;
}

/* ===== تب‌ها ===== */
.tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    background: #f0f4ff;
    padding: 0.8rem;
    border-bottom: 1px solid #e5e7eb;
}
.tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1rem;
    border-radius: 12px;
    background: transparent;
    color: #333;
    font-weight: bold;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 0;
}
.tab-btn.active {
    background: #4facfe;
    color: #fff;
    box-shadow: 0 4px 12px rgba(79,172,254,0.4);
}

/* ===== پنل‌ها ===== */
.panel-container {
    padding: 1.2rem;
}
.panel {
    display: none;
}
.panel.active {
    display: block;
    animation: slideUp 0.4s ease;
}

/* ===== عنوان‌های پنل ===== */
.panel h2 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    color: #1f2937;
}

/* ===== شبکه و ورودی‌های فرم ===== */
.form-grid {
    display: grid;
    gap: 1rem;
}
.form-grid.cols-2 {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
.label {
    display: block;
    margin-bottom: 0.35rem;
    color: #374151;
    font-weight: 600;
}
.input, .select, textarea.input {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    background: #f9fafb;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    font-size: 0.95rem;
}
.input:focus, .select:focus, textarea.input:focus {
    border-color: #4facfe;
    box-shadow: 0 0 0 3px rgba(79,172,254,0.2);
    outline: none;
}

/* ===== انتخابگر تاریخ ===== */
.date-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
}

/* ===== دکمه‌ها ===== */
.actions {
    margin-top: 1rem;
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    justify-content: flex-end; /* دکمه‌ها سمت راست */
}

#sendCodeBtn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
#registerSubmit {
    display: none; /* دکمه ثبت‌نام در ابتدا مخفی */
}

/* ===== پیام‌های کنار فیلد ===== */
.field-msg {
    margin-top: 0.35rem;
    font-size: 0.88rem;
    display: none;
}
.field-msg.show { display: block; }
.field-msg.error { color: #b00020; }
.field-msg.success { color: #0a7c3b; }

/* ===== بخش بازیابی داخل فرم ورود ===== */
.recover-inline {
    margin-top: 1rem;
    padding: 0.9rem;
    border: 1px dashed #cfe8ff;
    background: #f5fbff;
    border-radius: 12px;
    display: none;
}
.recover-inline.show { display: block; }

/* ===== توضیح پایین فرم ===== */
.form-hint {
    margin-top: 1rem;
    font-size: 0.92rem;
    color: #4b5563;
}

/* ===== Toast پیامک ===== */
.toast {
    position: fixed;
    inset-inline-start: 1rem;
    inset-block-end: 1rem;
    background: #111827;
    color: #fff;
    padding: 0.8rem 1rem;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
    font-size: 0.95rem;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
}
.toast.show {
    opacity: 0.95;
    transform: translateY(0);
    pointer-events: auto;
}

/* ===== گروه ورودی رمز عبور ===== */
.input-group {
    position: relative;
}
.input-group .input {
    height: 48px;
    padding-inline-end: 2.5rem; /* فضای کافی برای آیکن چشم */
    font-size: 1rem;
    line-height: normal;
    box-sizing: border-box;
}
.toggle-pass {
    position: absolute;
    top: 71%;
    inset-inline-end: 0.8rem;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #666;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 24px;
    width: 24px;
}
.toggle-pass:hover { color: #111827; }

/* ===== واکنش‌گرایی ===== */
@media (max-width: 600px) {
    .form-grid.cols-2 { grid-template-columns: 1fr; }
}

/* ===== انیمیشن‌ها ===== */
@keyframes fadeIn { from {opacity:0; transform:scale(0.96);} to {opacity:1; transform:scale(1);} }
@keyframes slideUp { from {opacity:0; transform:translateY(14px);} to {opacity:1; transform:translateY(0);} }