/* GK SMS Login - UI پیشرفته
   -------------------------- */

.gk-sms-login {
    direction: rtl;
    font-size: 14px;
    font-family: inherit;
}

/* فرم inline */
.gk-sms-login--inline {
    max-width: 360px;
    margin: 0 auto;
}

/* فرم داخل مودال */
.gk-sms-login--modal {
    max-width: 100%;
}

/* فرم اصلی */
.gk-sms-login__form {
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 16px 16px 14px;
    background-color: #ffffff;
}

.gk-sms-login__label {
    display: block;
    margin-bottom: 4px;
    font-size: 13px;
    color: #555555;
}

.gk-sms-login__field-group {
    margin-bottom: 12px;
}

.gk-sms-login__input {
    width: 100%;
    border-radius: 8px;
    border: 1px solid #d0d0d0;
    padding: 8px 10px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.gk-sms-login__input:focus {
    border-color: #1976d2;
    box-shadow: 0 0 0 1px rgba(25, 118, 210, 0.15);
    background-color: #fafafa;
}

/* Buttons */

.gk-sms-login__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid transparent;
    padding: 7px 16px;
    font-size: 13px;
    cursor: pointer;
    line-height: 1.4;
    text-decoration: none;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, opacity 0.15s ease, transform 0.1s ease;
    white-space: nowrap;
}

.gk-sms-login__button--primary {
    background-color: #1976d2;
    border-color: #1976d2;
    color: #ffffff;
    font-weight: 500;
}

.gk-sms-login__button--primary:hover {
    background-color: #0d47a1;
    border-color: #0d47a1;
    transform: translateY(-1px);
}

.gk-sms-login__button--secondary {
    background-color: #f5f5f5;
    border-color: #d0d0d0;
    color: #555555;
    margin-top: 8px;
}

.gk-sms-login__button--secondary:hover {
    background-color: #e0e0e0;
}

.gk-sms-login__button--link {
    background-color: transparent;
    border-color: transparent;
    color: #1976d2;
    padding-inline: 0;
}

.gk-sms-login__button--link:hover {
    color: #0d47a1;
}

.gk-sms-login__button[disabled],
.gk-sms-login__button:disabled {
    opacity: 0.6;
    cursor: default;
    transform: none;
}

/* Alerts */

.gk-sms-login__messages {
    min-height: 20px;
    margin-bottom: 8px;
}

.gk-sms-login__alert {
    padding: 6px 8px;
    border-radius: 8px;
    font-size: 12px;
}

.gk-sms-login__alert--error {
    background-color: #ffebee;
    color: #c62828;
}

.gk-sms-login__alert--success {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.gk-sms-login__alert--info {
    background-color: #e3f2fd;
    color: #1565c0;
}

/* Steps */

.gk-sms-login__step {
    transition: opacity 0.15s ease;
}

.gk-sms-login__step[hidden] {
    display: none !important;
    opacity: 0;
}

.gk-sms-login--loading .gk-sms-login__button--primary {
    opacity: 0.7;
}

/* Actions */

.gk-sms-login__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 8px;
}

.gk-sms-login__resend-timer {
    margin-right: 4px;
    font-size: 11px;
    color: #757575;
}

/* OTP fields */

.gk-sms-login__otp-wrapper {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    margin-top: 4px;
}

.gk-sms-login__otp-input {
    width: 34px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid #d0d0d0;
    background-color: #fafafa;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, transform 0.1s ease;
}

.gk-sms-login__otp-input:focus {
    border-color: #1976d2;
    box-shadow: 0 0 0 1px rgba(25, 118, 210, 0.2);
    background-color: #ffffff;
    transform: translateY(-1px);
}

/* Logged-in state */

.gk-sms-login--logged-in {
    background-color: #e8f5e9;
    border-radius: 10px;
    padding: 12px 16px;
    border: 1px solid #c8e6c9;
    color: #2e7d32;
}

.gk-sms-login__message {
    margin: 0;
    font-size: 13px;
}

/* Modal */

.gk-sms-login-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    pointer-events: none;
}

.gk-sms-login-modal.is-open {
    display: block;
    pointer-events: auto;
}

.gk-sms-login-modal__backdrop {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.45);
}

.gk-sms-login-modal__dialog {
    position: absolute;
    inset-inline: 0;
    margin: 0 auto;
    max-width: 420px;
    background-color: #fdfdfd;
    border-radius: 16px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    padding: 16px 16px 18px;
    top: 50%;
    transform: translateY(-50%);
}

/* عنوان مودال */

.gk-sms-login-modal__title {
    margin: 0 0 10px;
    font-size: 15px;
    font-weight: 600;
    color: #212121;
    text-align: right;
}

/* دکمه بستن */

.gk-sms-login-modal__close {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 24px;
    height: 24px;
    border-radius: 999px;
    border: none;
    background-color: #f5f5f5;
    color: #616161;
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gk-sms-login-modal__close:hover {
    background-color: #e0e0e0;
}

/* جلوگیری از اسکرول پس‌زمینه در حالت مودال */

body.gk-sms-login-modal-open {
    overflow: hidden;
}

/* حالت BottomSheet در موبایل */

@media (max-width: 640px) {
    .gk-sms-login-modal__dialog {
        inset-inline: 0;
        bottom: 0;
        top: auto;
        transform: none;
        border-radius: 16px 16px 0 0;
        box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.26);
        max-width: 100%;
    }

    .gk-sms-login-modal__backdrop {
        background-color: rgba(0, 0, 0, 0.5);
    }
}

/* Responsive tweaks */

@media (max-width: 480px) {
    .gk-sms-login--inline {
        max-width: 100%;
    }

    .gk-sms-login__form {
        padding: 12px 12px 10px;
    }

    .gk-sms-login__otp-input {
        width: 32px;
        height: 38px;
        font-size: 15px;
    }

    .gk-sms-login__button {
        font-size: 12px;
    }
}