/* ============================================
   HARPER RP - Auth Pages
   ============================================ */

.auth-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1.2rem 2rem;
    background: rgba(5, 5, 5, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 1.5rem 3rem;
    position: relative;
}

.auth-ambient {
    position: fixed;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.ambient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.02);
    top: -15%;
    right: -10%;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.015);
    bottom: -10%;
    left: -10%;
}

/* Auth Card */
.auth-card {
    position: relative;
    width: 100%;
    max-width: 460px;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border: 1px solid var(--border);
    padding: 2.5rem;
    z-index: 2;
    animation: cardReveal 0.6s var(--ease-out) forwards;
    opacity: 0;
    transform: translateY(15px);
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20%;
    right: 20%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}

@keyframes cardReveal {
    to { opacity: 1; transform: translateY(0); }
}

/* Header */
.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-header h1 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.04em;
    margin-bottom: 0.3rem;
}

.auth-header p {
    font-size: 0.88rem;
    color: var(--gray-500);
}

/* OAuth Section */
.oauth-section {
    margin-bottom: 1.5rem;
}

.oauth-label {
    font-size: 0.8rem;
    color: var(--gray-500);
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: 0.03em;
}

.btn-oauth {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1.2rem;
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    position: relative;
}

.btn-oauth + .btn-oauth {
    margin-top: 0.7rem;
}

.btn-oauth i {
    font-size: 1.25rem;
    width: 24px;
    text-align: center;
}

.btn-oauth .oauth-status {
    margin-left: auto;
    font-size: 0.78rem;
}

/* Discord */
.btn-discord {
    background: rgba(88, 101, 242, 0.1);
    border-color: rgba(88, 101, 242, 0.25);
    color: #8899f2;
}

.btn-discord:hover {
    background: rgba(88, 101, 242, 0.18);
    border-color: rgba(88, 101, 242, 0.4);
    transform: translateY(-1px);
}

.btn-discord.connected {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    color: var(--gray-300);
}

/* Steam */
.btn-steam {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.08);
    color: var(--gray-300);
}

.btn-steam:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.btn-steam.connected {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
}

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.auth-divider span {
    font-size: 0.72rem;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    white-space: nowrap;
}

/* Form */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-group label {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--gray-500);
    letter-spacing: 0.03em;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
    width: 100%;
    padding: 0.7rem 0.9rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--white);
    outline: none;
    transition: all 0.3s ease;
}

.form-group input::placeholder {
    color: var(--gray-600);
}

.form-group input:focus {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.04);
}

.input-icon-wrap {
    position: relative;
}

.input-icon-wrap input {
    padding-right: 2.8rem;
}

.toggle-pass {
    position: absolute;
    right: 0.7rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--gray-600);
    cursor: pointer;
    padding: 0.3rem;
    transition: color 0.3s ease;
    font-size: 0.85rem;
}

.toggle-pass:hover {
    color: var(--white);
}

.field-hint {
    font-size: 0.72rem;
    color: var(--gray-600);
    margin-top: 0.15rem;
}

.forgot-link {
    font-size: 0.78rem;
    color: var(--gray-500);
    text-align: right;
    transition: color 0.3s ease;
    margin-top: 0.15rem;
}

.forgot-link:hover {
    color: var(--white);
}

/* Checkbox */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}

.form-check input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    min-width: 16px;
    border: 1.5px solid var(--gray-600);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    margin-top: 2px;
}

.form-check input[type="checkbox"]:checked {
    background: var(--white);
    border-color: var(--white);
}

.form-check input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 4px;
    height: 8px;
    border: solid var(--black);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form-check label {
    font-size: 0.78rem;
    color: var(--gray-500);
    line-height: 1.4;
}

.form-check label a {
    color: var(--gray-300);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.form-check label a:hover {
    color: var(--white);
}

/* Submit */
.btn-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.85rem;
    background: var(--white);
    border: none;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--black);
    letter-spacing: 0.05em;
    cursor: pointer;
    clip-path: polygon(3% 0%, 100% 0%, 97% 100%, 0% 100%);
    transition: all 0.3s ease;
    margin-top: 0.5rem;
}

.btn-submit:hover {
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.12);
    transform: translateY(-1px);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit i {
    transition: transform 0.3s ease;
}

.btn-submit:hover i {
    transform: translateX(3px);
}

/* Switch link */
.auth-switch {
    text-align: center;
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 1.5rem;
}

.auth-switch a {
    color: var(--white);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: var(--gray-600);
    transition: text-decoration-color 0.3s ease;
}

.auth-switch a:hover {
    text-decoration-color: var(--white);
}

/* Error message */
.form-error {
    font-size: 0.78rem;
    color: #ff6b6b;
    margin-top: 0.2rem;
    display: none;
}

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 520px) {
    .auth-card {
        padding: 2rem 1.3rem;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .auth-header h1 {
        font-size: 1.5rem;
    }
}