/* =========================================================
   Dreamfire Auth — Login & Register (with shake error)
   ========================================================= */

:root{
    /* Brand */
    --accent: #D35100;
    --accent-2: #FF7A3E;

    /* Ink & surfaces */
    --ink-strong: rgba(255,255,255,.96);
    --ink: rgba(255,255,255,.88);
    --ink-dim: rgba(255,255,255,.72);
    --panel: rgba(25,26,36,.88);
    --panel-border: rgba(255,255,255,.10);
    --panel-shadow: 0 28px 60px rgba(0,0,0,.55), 0 1px 0 rgba(255,255,255,.04) inset;

    /* Misc */
    --radius-lg: 20px;
    --radius-md: 12px;
}

/* Layout */
.auth-shell{
    min-height: calc(100svh - 64px);
    display: grid;
    place-items: center;
    padding: clamp(16px, 3vw, 32px);
}

/* Card */
.auth-card{
    width: min(92vw, 520px);
    background: var(--panel);
    border: 1px solid var(--panel-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--panel-shadow);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    padding: clamp(22px, 3vw, 30px);
    color: var(--ink);
    position: relative;
}

/* Brand bar */
.auth-card::before{
    content: "";
    position: relative;
    display: block;
    height: 4px;
    border-radius: 9999px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    margin-bottom: 1rem;
}

/* Title */
.auth-title,
.account-login-text{
    font-weight: 800;
    letter-spacing: .12em;
    text-align: center;
    color: var(--ink-strong);
    font-size: clamp(22px, 2.8vw, 32px);
    margin: 0 0 1rem 0;
}

/* Inputs (stable 1px border; orange focus ring; no color swap) */
.auth-card .form-control{
    background: rgba(0,0,0,.45);
    border: 1px solid rgba(255,255,255,.22);
    color: var(--ink-strong);
    height: 48px;
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}
.auth-card .form-control::placeholder{ color: rgba(255,255,255,.55); }
.auth-card .form-control:focus{
    background: rgba(0,0,0,.52);
    border-color: rgba(255,255,255,.22);    /* keep width stable */
    box-shadow: 0 0 0 .18rem rgba(211,81,0,.28); /* Dreamfire glow */
    outline: none;
    color: var(--ink-strong);
}

/* Keep your original names */
.login-username,
.login-password{
    width: 100%;
    font-size: clamp(16px, 2vw, 18px);
    letter-spacing: .06em;
}
.login-password{ margin-top: 6px; }

/* Buttons (on-brand, no blue focus) */
.auth-btn,
.login-login,
.login-register{
    border-radius: 9999px;
    font-weight: 800;
    letter-spacing: .1em;
    padding: .9rem 1rem;
    border: 0;
    color: #fff;
    transition: transform .06s ease, filter .15s ease, box-shadow .15s ease;
}
.auth-btn,
.login-login{
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-2) 65%, #cf4c00 100%);
    box-shadow: 0 14px 34px rgba(211,81,0,.30);
}
.login-register{
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-2) 65%, #cf4c00 100%);
    box-shadow: 0 14px 34px rgba(211,81,0,.30);
    border: 0;
}
.auth-btn:hover,
.login-login:hover,
.login-register:hover{
    filter: brightness(1.06);
    box-shadow: 0 16px 36px rgba(211,81,0,.36);
}
.auth-btn:active,
.login-login:active,
.login-register:active{ transform: translateY(1px); }
.auth-btn:focus,
.login-login:focus,
.login-register:focus{
    outline: none;
    box-shadow: 0 0 0 .18rem rgba(211,81,0,.28);
}

/* Inline note + signup pill */
.auth-actions{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}
.auth-note{ color: var(--ink-dim); font-size: .92rem; }

.btn-signup{
    display: inline-block;
    padding: .35rem .85rem;
    font-size: .85rem;
    font-weight: 700;
    border-radius: 9999px;
    background: transparent;
    color: var(--accent-2);
    border: 1px solid var(--accent-2);
    text-decoration: none;
    transition: all .2s ease;
}
.btn-signup:hover{
    background: var(--accent-2);
    color: #0d0d18;
    box-shadow: 0 6px 14px rgba(255,122,62,.35);
}
.btn-signup:active{ transform: translateY(1px); }

/* Validation visuals — remove default green/blue icons */
.was-validated .form-control:valid,
.form-control.is-valid,
.was-validated .form-control:invalid,
.form-control.is-invalid{
    background-image: none !important;
}
.was-validated .form-control:invalid,
.form-control.is-invalid{
    border-color: #ff4d4d !important;
    box-shadow: 0 0 0 .18rem rgba(255,77,77,.20) !important;
}
.was-validated .form-control:valid,
.form-control.is-valid{
    border-color: rgba(255,255,255,.35) !important;
    box-shadow: 0 0 0 .18rem rgba(211,81,0,.18) !important;
}

/* =============================
   Shake error (used by validate.js)
   ============================= */
@keyframes df-shake{
    10%, 90% { transform: translateX(-1px); }
    20%, 80% { transform: translateX(2px); }
    30%, 50%, 70% { transform: translateX(-4px); }
    40%, 60% { transform: translateX(4px); }
}
.df-shake{ animation: df-shake .45s cubic-bezier(.36,.07,.19,.97) both; }
/* Backward-compat: if something adds `.shake` instead */
.auth-card.shake{ animation: df-shake .45s cubic-bezier(.36,.07,.19,.97) both; }

/* Tighten on small screens */
@media (max-width: 480px){
    .auth-card{ border-radius: 16px; }
}

/* Register page bits */
.auth-terms .form-check-input{
    background-color: rgba(255,255,255,.1);
    border-color: rgba(255,255,255,.25);
}
.auth-terms .form-check-input:checked{
    background-color: var(--accent);
    border-color: var(--accent);
}
.auth-terms label{ color: var(--ink); }
.auth-link{ color: var(--accent-2); text-decoration: none; }
.auth-link:hover{ text-decoration: underline; }

/* Autofill: keep text readable on dark */
input:-webkit-autofill{
    -webkit-text-fill-color: var(--ink-strong) !important;
    -webkit-box-shadow: 0 0 0 1000px rgba(0,0,0,.45) inset !important;
    box-shadow: 0 0 0 1000px rgba(0,0,0,.45) inset !important;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
    .auth-card, .form-control, .auth-btn, .login-login, .login-register{
        transition: none !important; animation: none !important;
    }
}