.auth-page {
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
}

.auth-wrap {
    width: 100%;
    max-width: 440px;
}

.auth-brand {
    text-align: center;
    margin-bottom: 28px;
}

.auth-brand-name {
    font-size: 26px;
    letter-spacing: 4px;
    color: var(--color-gold);
    font-weight: 700;
}

.auth-brand-sub {
    font-size: 12px;
    letter-spacing: 1px;
    color: var(--color-text);
    margin-top: 6px;
    font-family: sans-serif;
}

.auth-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 34px 30px;
    backdrop-filter: blur(10px);
}

.auth-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.auth-mode-label {
    font-size: 20px;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--color-white);
}

.auth-switch-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 1px solid var(--color-border-strong);
    color: var(--color-gold);
    padding: 7px 16px;
    border-radius: 20px;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.auth-switch-btn:hover {
    background: rgba(158, 116, 77, 0.2);
    border-color: #c89565;
}

.auth-panel {
    display: none;
}

.auth-panel.active {
    display: block;
}

.auth-panel-title {
    font-size: 22px;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--color-gold);
    margin-bottom: 6px;
}

.auth-panel-sub {
    font-size: 12.5px;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 24px;
    font-family: sans-serif;
}

.auth-step {
    display: none;
}

.auth-step.active {
    display: block;
}

.auth-field {
    margin-bottom: 18px;
}

.auth-field label {
    display: block;
    font-size: 11px;
    letter-spacing: 1px;
    color: var(--color-text);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.auth-input {
    width: 100%;
    height: 46px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(135, 96, 68, 0.4);
    border-radius: 6px;
    padding: 0 16px;
    color: var(--color-white);
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s;
}

.auth-input::placeholder {
    color: var(--color-text);
}

.auth-input:focus {
    border-color: var(--color-gold);
}

.auth-input.err {
    border-color: #c1554a;
}

.field-error {
    display: none;
    font-size: 11px;
    color: #c1554a;
    margin-top: 6px;
    letter-spacing: 0.3px;
}

.field-error.show {
    display: block;
}

.btn-auth-submit {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #441315 0%, #28080a 100%);
    border: 1px solid #772b2b;
    color: var(--color-white);
    padding: 14px;
    border-radius: 6px;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 4px;
}

.btn-auth-submit:hover {
    background: linear-gradient(135deg, #5b191c 0%, #340a0d 100%);
    border-color: #9d3939;
}

.auth-back {
    background: none;
    border: none;
    color: var(--color-gold);
    font-size: 12px;
    letter-spacing: 0.5px;
    cursor: pointer;
    margin-bottom: 18px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0;
}

.auth-back:hover {
    color: var(--color-white);
}

.otp-sent-info {
    font-size: 12.5px;
    color: var(--color-white);
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--color-border-soft);
    border-radius: 6px;
    padding: 10px 14px;
    margin-bottom: 20px;
    font-family: sans-serif;
}

.otp-boxes {
    display: flex;
    gap: 10px;
    justify-content: space-between;
}

.otp-box {
    width: 100%;
    aspect-ratio: 1 / 1;
    max-width: 52px;
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(135, 96, 68, 0.4);
    border-radius: 6px;
    outline: none;
    transition: border-color 0.3s;
}

.otp-box:focus {
    border-color: var(--color-gold);
}

.otp-box.filled {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.otp-timer-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 16px 0 22px;
    flex-wrap: wrap;
    gap: 10px;
}

.otp-timer {
    font-size: 12px;
    color: var(--color-text);
    letter-spacing: 0.3px;
}

.otp-timer span {
    color: var(--color-gold);
    font-weight: 600;
}

.btn-resend {
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: not-allowed;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.btn-resend.can-resend {
    color: var(--color-gold);
    cursor: pointer;
    opacity: 1;
}

.btn-resend.can-resend:hover {
    color: var(--color-white);
}

.auth-home-link {
    text-align: center;
    margin-top: 22px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.auth-home-link a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text);
    text-decoration: none;
    font-size: 12px;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

.auth-home-link a:hover {
    color: var(--color-gold);
}

@media (max-width: 480px) {
    .auth-card {
        padding: 26px 20px;
    }

    .auth-brand-name {
        font-size: 22px;
        letter-spacing: 3px;
    }

    .otp-box {
        font-size: 16px;
    }
}




/* arabic */
.auth-page.ar .auth-card {
    text-align: right;
}
.auth-page.ar .auth-top-row,
.auth-page.ar .btn-auth-submit,
.auth-page.ar .auth-home-link a {
    flex-direction: row-reverse;
}