/* ==========================================================================
   GAP — Tela de autenticação
   ========================================================================== */

:root {
    --gap-navy-950: #082441;
    --gap-navy-800: #0D3B66;
    --gap-blue: #1B5E9E;
    --gap-blue-hover: #17538C;
    --gap-blue-light: #54A8DF;
    --gap-orange: #F49B1B;
    --gap-red: #C0392B;
    --gap-border: #E2E8F0;
    --gap-border-strong: #CBD5E1;
    --gap-text: #1E293B;
    --gap-muted: #64748B;
    --gap-font: 'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
}

html, body.gap-login {
    height: 100%;
    margin: 0;
}

body.gap-login {
    font-family: var(--gap-font);
    background: var(--gap-navy-950) url('../media/gap/fundo-sereno.jpg') center center / cover no-repeat fixed;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    box-sizing: border-box;
    color: var(--gap-text);
}

.gap-login__card {
    width: 100%;
    max-width: 420px;
    background: rgba(255, 255, 255, .97);
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(4, 18, 35, .45);
    padding: 38px 38px 30px;
    box-sizing: border-box;
    animation: gapCardIn .45s cubic-bezier(.2, .8, .3, 1);
}

@keyframes gapCardIn {
    from {
        opacity: 0;
        transform: translateY(18px) scale(.985);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.gap-login__logo {
    display: block;
    margin: 0 auto 18px;
    max-width: 240px;
    width: 100%;
    height: auto;
}

.gap-login__title {
    text-align: center;
    margin: 0 0 4px;
    font-size: 26px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--gap-navy-800);
}

.gap-login__subtitle {
    text-align: center;
    margin: 0 0 26px;
    font-size: 12.5px;
    color: var(--gap-muted);
    line-height: 1.5;
}

.gap-login__novidade {
    background: #EAF3FB;
    border: 1px solid rgba(27, 94, 158, .2);
    border-left: 4px solid var(--gap-orange);
    color: var(--gap-navy-800);
    border-radius: 10px;
    padding: 11px 14px;
    font-size: 12.5px;
    line-height: 1.45;
    margin-bottom: 18px;
    display: flex;
    gap: 9px;
    align-items: flex-start;
}

.gap-login__novidade i {
    margin-top: 2px;
    color: var(--gap-orange);
}

.gap-login__alert {
    background: #FDECEA;
    border: 1px solid rgba(192, 57, 43, .3);
    border-left: 4px solid var(--gap-red);
    color: #7F1D1D;
    border-radius: 10px;
    padding: 11px 14px;
    font-size: 13px;
    margin-bottom: 18px;
    display: flex;
    gap: 9px;
    align-items: flex-start;
}

.gap-login__alert i {
    margin-top: 2px;
}

.gap-login .form-group {
    margin-bottom: 16px;
}

.gap-login label {
    display: block;
    font-size: 12.5px;
    font-weight: 600;
    color: #475569;
    margin: 0 0 6px 2px;
}

.gap-login__field {
    position: relative;
}

.gap-login__field > .gap-login__field-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #94A3B8;
    font-size: 14px;
    pointer-events: none;
    transition: color .15s ease;
}

.gap-login__field .form-control {
    width: 100%;
    height: 46px;
    box-sizing: border-box;
    border: 1px solid var(--gap-border-strong);
    border-radius: 12px;
    background: #fff;
    padding: 10px 44px 10px 40px;
    font-size: 14.5px;
    color: var(--gap-text);
    box-shadow: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.gap-login__field .form-control::placeholder {
    color: #A6B3C4;
}

.gap-login__field .form-control:focus {
    outline: 0;
    border-color: var(--gap-blue-light);
    box-shadow: 0 0 0 3px rgba(84, 168, 223, .28);
}

.gap-login__field .form-control:focus ~ .gap-login__field-icon,
.gap-login__field:focus-within > .gap-login__field-icon {
    color: var(--gap-blue);
}

.gap-login__toggle-senha {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    border: 0;
    background: transparent;
    color: #94A3B8;
    width: 36px;
    height: 36px;
    border-radius: 9px;
    cursor: pointer;
    font-size: 14px;
    transition: color .15s ease, background .15s ease;
}

.gap-login__toggle-senha:hover {
    color: var(--gap-blue);
    background: #EAF3FB;
}

.gap-login__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 6px 0 18px;
}

.gap-login__remember {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gap-muted);
    cursor: pointer;
    user-select: none;
    margin: 0;
    font-weight: 500;
}

.gap-login__remember input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border: 1.5px solid var(--gap-border-strong);
    border-radius: 5px;
    background: #fff;
    cursor: pointer;
    position: relative;
    margin: 0;
    transition: background .12s ease, border-color .12s ease;
}

.gap-login__remember input[type="checkbox"]:checked {
    background: var(--gap-blue);
    border-color: var(--gap-blue);
}

.gap-login__remember input[type="checkbox"]:checked:after {
    content: "\2713";
    position: absolute;
    inset: 0;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gap-login__remember input[type="checkbox"]:focus-visible {
    outline: 3px solid rgba(84, 168, 223, .5);
    outline-offset: 1px;
}

.gap-login__submit {
    width: 100%;
    height: 48px;
    border: 0;
    border-radius: 12px;
    background: linear-gradient(120deg, var(--gap-navy-800) 0%, var(--gap-blue) 100%);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .4px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: filter .15s ease, transform .1s ease, box-shadow .15s ease;
    box-shadow: 0 8px 20px rgba(27, 94, 158, .35);
}

.gap-login__submit:hover {
    filter: brightness(1.08);
}

.gap-login__submit:active {
    transform: translateY(1px);
}

.gap-login__submit:focus-visible {
    outline: 3px solid rgba(84, 168, 223, .6);
    outline-offset: 2px;
}

.gap-login__submit[disabled] {
    opacity: .75;
    cursor: wait;
}

.gap-login__spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(255, 255, 255, .35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: gapSpin .7s linear infinite;
}

.gap-login--loading .gap-login__spinner {
    display: inline-block;
}

@keyframes gapSpin {
    to {
        transform: rotate(360deg);
    }
}

.gap-login__footer {
    margin-top: 22px;
    text-align: center;
    color: rgba(255, 255, 255, .85);
    font-size: 12px;
    line-height: 1.6;
    text-shadow: 0 1px 6px rgba(4, 18, 35, .6);
}

.gap-login__footer strong {
    color: #fff;
    letter-spacing: .4px;
}

@media (max-width: 480px) {
    .gap-login__card {
        padding: 28px 22px 24px;
        border-radius: 14px;
    }

    .gap-login__title {
        font-size: 22px;
    }
}