/* Shared auth page layout (register, login, forgot/reset password). */
body.auth-page {
    margin: 0;
    min-height: 100vh;
    font-family: "Segoe UI", Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
}

.auth-topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.auth-topbar-inner {
    max-width: 980px;
    margin: 0 auto;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}

.auth-brand {
    font-weight: 900;
    letter-spacing: 0.2px;
    color: var(--color-text);
    text-decoration: none;
}

.auth-topbar-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}

.auth-page-wrap {
    max-width: 480px;
    margin: 0 auto;
    padding: 28px 18px 60px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

.auth-title {
    font-size: 2rem;
    margin: 0 0 8px;
    color: var(--color-text);
    text-align: center;
}

.auth-subtitle {
    margin: 0 0 20px;
    color: var(--color-muted);
    line-height: 1.55;
    text-align: center;
    font-size: 0.98rem;
}

.auth-card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    background: var(--color-surface);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-panel, 0 4px 24px rgba(0, 0, 0, 0.12));
}

.auth-card label {
    font-size: 1rem;
    margin-top: 10px;
    color: var(--color-text);
    font-weight: 650;
}

.auth-card input:not(.password-field input),
.auth-card select {
    padding: 10px 12px;
    margin-top: 6px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    width: 100%;
    box-sizing: border-box;
    background: var(--color-input-bg, var(--color-bg));
    color: var(--color-text);
}

.auth-card .form-group {
    width: 100%;
    margin-bottom: 10px;
}

.auth-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    padding: 10px 14px;
    border: 1px solid transparent;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;
    font-size: 0.95rem;
}

.auth-btn-primary {
    background: var(--color-accent);
    color: var(--color-accent-contrast);
}

.auth-btn-primary:hover {
    background: var(--color-accent-hover);
}

.auth-btn-secondary {
    background: transparent;
    border-color: rgba(124, 58, 237, 0.35);
    color: var(--color-accent);
}

.auth-btn-secondary:hover {
    border-color: rgba(124, 58, 237, 0.7);
}

.auth-card button[type="submit"],
.auth-card .auth-primary-btn {
    background-color: var(--color-accent);
    color: var(--color-accent-contrast);
    border: none;
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 15px;
    width: 100%;
}

.auth-card button[type="submit"]:hover,
.auth-card .auth-primary-btn:hover {
    background-color: var(--color-accent-hover);
}

.auth-card .secondary-button,
.auth-card .auth-secondary-btn {
    background-color: transparent;
    color: var(--color-muted);
    border: 1px solid var(--color-border);
    margin-top: 10px;
}

.auth-card .secondary-button:hover,
.auth-card .auth-secondary-btn:hover {
    color: var(--color-text);
    border-color: var(--color-accent);
}

.auth-flash-wrap {
    width: 100%;
    margin-bottom: 14px;
}

.auth-flash {
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
}

.auth-page p {
    margin-top: 15px;
    color: var(--color-muted);
    text-align: center;
}

.auth-page p a,
.auth-page .back-link {
    color: var(--color-accent);
    font-weight: 600;
}

.auth-page .info-box {
    background: rgba(124, 58, 237, 0.12);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--color-text);
    line-height: 1.5;
}

.auth-page .password-field {
    position: relative;
    width: 100%;
    margin-top: 6px;
}

.auth-page .password-field input {
    width: 100%;
    padding: 10px 72px 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    box-sizing: border-box;
    background: var(--color-input-bg, var(--color-bg));
    color: var(--color-text);
}

.auth-page .password-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 4px 6px;
}

.auth-page .password-toggle:hover {
    color: var(--color-accent-hover);
}

.auth-page .password-mismatch {
    color: var(--color-danger);
    font-size: 0.9rem;
    margin-top: 6px;
    display: none;
}

.auth-page .password-info {
    display: inline-block;
    margin-left: 4px;
    font-weight: bold;
    color: var(--color-accent);
    cursor: help;
    position: relative;
}

.auth-page .password-info::after {
    content: "Must be at least 8 characters, include one uppercase, one lowercase, and one special character.";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 120%;
    background-color: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: normal;
    width: 220px;
    box-shadow: var(--shadow-panel);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease-in-out;
    z-index: 100;
    white-space: normal;
}

.auth-page .password-info:hover::after,
.auth-page .password-info:focus::after {
    opacity: 1;
}

.auth-alt-link {
    font-size: 0.95rem;
}

@media (max-width: 720px) {
    .auth-title {
        font-size: 1.7rem;
    }
}