/* =============================================
   GALILEOSMM — Login + Signup
   v4 — seletores reforçados para vencer Bootstrap
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap');

/* ---------- Variables ---------- */
:root {
    --bg:           #0f1011;
    --surface:      #1a1c1f;
    --surface2:     #212326;
    --border:       #2e3035;
    --border-hover: #3d4046;
    --blurple:      #5865f2;
    --blurple-h:    #4752c4;
    --green:        #2dc96a;
    --t1:           #e8eaed;
    --t2:           #8b9098;
    --t3:           #4e5258;
    --danger:       #e5534b;
    --radius:       7px;
    --font:         'Inter', system-ui, sans-serif;
    --font-display: 'Space Grotesk', system-ui, sans-serif;
}

/* =============================================
   BASE — !important para vencer Bootstrap
   ============================================= */
html,
body {
    background-color: var(--bg) !important;
    color: var(--t1) !important;
    font-family: var(--font) !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* grid texture */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar-default {
    background-color: var(--bg) !important;
    background-image: none !important;
    border: none !important;
    border-bottom: 1px solid var(--border) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    margin-bottom: 0 !important;
    position: relative;
    z-index: 100;
}

/* shimmer no topo da navbar */
.navbar-default::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blurple), #9b8af0 60%, var(--blurple));
    background-size: 200% 100%;
    animation: navShimmer 5s linear infinite;
    pointer-events: none;
}
@keyframes navShimmer {
    0%   { background-position:  200% 0; }
    100% { background-position: -200% 0; }
}

.navbar-default .navbar-brand,
.navbar-default .navbar-brand:hover,
.navbar-default .navbar-brand:focus {
    color: var(--t1) !important;
    background: none !important;
    font-family: var(--font-display) !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    letter-spacing: -0.2px;
    text-shadow: none !important;
}

.navbar-default .navbar-nav > li > a,
.navbar-default .navbar-nav > li > a:hover,
.navbar-default .navbar-nav > li > a:focus {
    color: var(--t2) !important;
    background: none !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    text-shadow: none !important;
    border-radius: 6px !important;
    transition: color 0.15s, background 0.15s !important;
}

.navbar-default .navbar-nav > li > a:hover {
    color: var(--t1) !important;
    background: rgba(255,255,255,.05) !important;
}

.navbar-default .navbar-nav > .active > a,
.navbar-default .navbar-nav > .active > a:hover,
.navbar-default .navbar-nav > .active > a:focus {
    color: #fff !important;
    background-color: var(--blurple) !important;
    background-image: none !important;
    box-shadow: none !important;
}

.navbar-default .navbar-toggle {
    border-color: var(--border) !important;
    background: none !important;
}
.navbar-default .navbar-toggle .icon-bar {
    background-color: var(--t2) !important;
}
.navbar-default .navbar-collapse {
    border-top-color: var(--border) !important;
    background-color: var(--bg) !important;
    box-shadow: none !important;
}

/* =============================================
   SIGN CARD
   ============================================= */
.sign-card {
    position: relative;
    z-index: 1;
    min-height: calc(100vh - 50px);
    display: flex !important;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
}

.sign-card-wrap {
    width: 100%;
    max-width: 420px;
    animation: cardIn 0.3s ease both;
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* =============================================
   CARD HEADER
   ============================================= */
.sign-card-header {
    margin-bottom: 20px;
    padding: 0 2px;
}

.sign-card-header h2 {
    font-family: var(--font-display) !important;
    font-size: 24px !important;
    font-weight: 700 !important;
    color: var(--t1) !important;
    letter-spacing: -0.4px;
    margin: 0 0 6px !important;
    line-height: 1.2;
}

.sign-card-header p {
    font-size: 13.5px !important;
    color: var(--t2) !important;
    margin: 0 !important;
    line-height: 1.5;
}

/* =============================================
   WELL — card
   ============================================= */
.well {
    background-color: var(--surface) !important;
    background-image: none !important;
    border: 1px solid var(--border) !important;
    border-radius: 12px !important;
    box-shadow:
        0 0 0 1px rgba(255,255,255,.03),
        0 4px 6px   rgba(0,0,0,.35),
        0 12px 40px rgba(0,0,0,.45),
        0 32px 64px rgba(0,0,0,.3) !important;
    padding: 28px !important;
    position: relative;
    overflow: hidden;
    transform: none !important;
    transition: none !important;
}

/* linha de cor no topo */
.well::before {
    content: '' !important;
    position: absolute !important;
    top: 0; left: 0; right: 0;
    height: 2px !important;
    background: linear-gradient(90deg, var(--blurple) 0%, #9b8af0 50%, var(--blurple) 100%) !important;
    pointer-events: none;
    z-index: 1;
    display: block !important;
}

.well::after { display: none !important; }

/* =============================================
   ALERTS
   ============================================= */
.alert {
    border-radius: var(--radius) !important;
    border: none !important;
    border-left: 3px solid !important;
    padding: 11px 36px 11px 14px !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    margin-bottom: 18px !important;
    position: relative;
}

.alert-danger {
    background-color: rgba(229,83,75,.12) !important;
    color: #f57575 !important;
    border-left-color: var(--danger) !important;
}

.alert-success {
    background-color: rgba(45,201,106,.12) !important;
    color: #3dd68c !important;
    border-left-color: var(--green) !important;
}

.alert-info {
    background-color: rgba(88,101,242,.12) !important;
    color: #9ca7f8 !important;
    border-left-color: var(--blurple) !important;
}

.alert .close {
    color: inherit !important;
    opacity: 0.5 !important;
    text-shadow: none !important;
    position: absolute !important;
    right: 10px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    font-size: 18px !important;
    line-height: 1 !important;
}
.alert .close:hover { opacity: 1 !important; }

/* =============================================
   FORM GROUPS
   ============================================= */
.sign-card .form-group {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
    margin-bottom: 16px !important;
}

/* =============================================
   LABELS
   ============================================= */
.sign-card .control-label,
.sign-card label.control-label {
    font-family: var(--font) !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    color: var(--t2) !important;
    letter-spacing: 0.6px !important;
    text-transform: uppercase !important;
    margin: 0 !important;
    padding: 0 !important;
    display: block !important;
    float: none !important;
    width: auto !important;
    text-align: left !important;
}

/* =============================================
   INPUTS — forçar dark sobre Bootstrap
   ============================================= */
.sign-card .form-control,
.sign-card input.form-control,
.sign-card input[type="text"].form-control,
.sign-card input[type="email"].form-control,
.sign-card input[type="password"].form-control {
    background-color: var(--surface2) !important;
    background-image: none !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    color: var(--t1) !important;
    font-family: var(--font) !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    padding: 10px 13px !important;
    height: auto !important;
    outline: none !important;
    box-shadow: none !important;
    transition: border-color 0.15s, box-shadow 0.15s !important;
    -webkit-appearance: none !important;
    line-height: 1.4 !important;
}

.sign-card .form-control::placeholder {
    color: var(--t3) !important;
    opacity: 1 !important;
}

/* Firefox placeholder */
.sign-card .form-control::-moz-placeholder {
    color: var(--t3) !important;
    opacity: 1 !important;
}

.sign-card .form-control:hover:not(:focus) {
    border-color: var(--border-hover) !important;
    background-color: #232528 !important;
}

.sign-card .form-control:focus {
    border-color: var(--blurple) !important;
    box-shadow: 0 0 0 3px rgba(88,101,242,.16) !important;
    background-color: var(--surface2) !important;
    color: var(--t1) !important;
    outline: none !important;
}

/* =============================================
   PASSWORD — "Forgot password?" flutuante
   ============================================= */
.sign-card .form-group__password {
    position: relative !important;
}

.sign-card .form-group__password .form-control {
    padding-right: 130px !important;
}

.sign-card .forgot-password {
    position: absolute !important;
    right: 13px !important;
    bottom: 10px !important;
    font-size: 12.5px !important;
    font-weight: 500 !important;
    color: var(--blurple) !important;
    text-decoration: none !important;
    white-space: nowrap;
    line-height: 1.4;
    transition: color 0.15s;
}
.sign-card .forgot-password:hover {
    color: #9ca7f8 !important;
    text-decoration: none !important;
}

/* =============================================
   CHECKBOX — termos de serviço (signup)
   ============================================= */
.sign-card .checkbox {
    margin: 0 !important;
    padding: 0 !important;
}

.sign-card .checkbox label {
    display: flex !important;
    align-items: flex-start !important;
    gap: 9px !important;
    font-size: 13.5px !important;
    color: var(--t2) !important;
    font-weight: 400 !important;
    cursor: pointer !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    line-height: 1.5 !important;
    padding: 0 !important;
}

.sign-card .checkbox label input[type="checkbox"],
.sign-card .terms-accept-checkbox {
    width: 16px !important;
    height: 16px !important;
    flex-shrink: 0 !important;
    margin: 2px 0 0 0 !important;
    accent-color: var(--blurple) !important;
    cursor: pointer !important;
}

.sign-card .checkbox label a {
    color: var(--blurple) !important;
    font-weight: 500 !important;
    text-decoration: underline !important;
    text-underline-offset: 3px !important;
}
.sign-card .checkbox label a:hover {
    color: #9ca7f8 !important;
}

/* =============================================
   BUTTONS
   ============================================= */
.sign-card .btn {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    padding: 11px 16px !important;
    border-radius: var(--radius) !important;
    font-family: var(--font) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    letter-spacing: 0.1px !important;
    text-align: center !important;
    text-shadow: none !important;
    border: none !important;
    transition: all 0.15s !important;
}

.sign-card .btn:active { transform: scale(0.988) !important; }

.sign-card .btn-block {
    display: flex !important;
    width: 100% !important;
    margin-top: 20px !important;
}

.sign-card .btn-primary {
    background-color: var(--blurple) !important;
    background-image: none !important;
    color: #fff !important;
    box-shadow: 0 1px 3px rgba(0,0,0,.3) !important;
}

.sign-card .btn-primary:hover,
.sign-card .btn-primary:focus {
    background-color: var(--blurple-h) !important;
    background-image: none !important;
    color: #fff !important;
    box-shadow: 0 2px 10px rgba(88,101,242,.4) !important;
    transform: translateY(-1px) !important;
}

.sign-card .btn-primary:active {
    background-color: var(--blurple-h) !important;
    transform: scale(0.988) !important;
    box-shadow: none !important;
}

/* =============================================
   SEPARATOR
   ============================================= */
.sign-card .separator {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    color: var(--t3) !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    letter-spacing: 0.5px !important;
    text-transform: uppercase !important;
    margin: 20px 0 !important;
}

.sign-card .separator::before,
.sign-card .separator::after {
    content: '' !important;
    flex: 1 !important;
    height: 1px !important;
    background: var(--border) !important;
}

/* =============================================
   LINKS GERAIS
   ============================================= */
.sign-card a {
    color: var(--blurple) !important;
    text-decoration: none !important;
    transition: color 0.15s !important;
}
.sign-card a:hover,
.sign-card a:focus {
    color: #9ca7f8 !important;
    text-decoration: none !important;
}

.sign-card .text-center {
    text-align: center !important;
}

/* =============================================
   GOOGLE SIGN IN
   ============================================= */
.sign-card .g_id_signin {
    display: flex !important;
    justify-content: center !important;
}

/* =============================================
   SCROLLBAR
   ============================================= */
::-webkit-scrollbar             { width: 6px; }
::-webkit-scrollbar-track       { background: transparent; }
::-webkit-scrollbar-thumb       { background: rgba(255,255,255,.10); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,.18); }

/* =============================================
   DROPDOWN MENUS (navbar)
   ============================================= */
.navbar-default .dropdown-menu {
    background-color: #1a1c1f !important;
    border: 1px solid var(--border) !important;
    border-radius: 8px !important;
    box-shadow: 0 8px 24px rgba(0,0,0,.5) !important;
    padding: 6px 8px !important;
}

.navbar-default .dropdown-menu > li > a {
    color: var(--t2) !important;
    border-radius: 5px !important;
    font-size: 13.5px !important;
    padding: 7px 12px !important;
    transition: all 0.15s !important;
}

.navbar-default .dropdown-menu > li > a:hover,
.navbar-default .dropdown-menu > li > a:focus {
    background-color: var(--blurple) !important;
    color: #fff !important;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 480px) {
    .sign-card {
        padding: 24px 12px;
        align-items: flex-start;
        padding-top: 40px;
    }

    .sign-card-wrap {
        max-width: 100%;
    }

    .well {
        padding: 22px 18px !important;
    }

    .sign-card-header h2 {
        font-size: 21px !important;
    }

    .sign-card .form-group__password .form-control {
        padding-right: 13px !important;
    }

    .sign-card .forgot-password {
        position: static !important;
        display: inline-block !important;
        margin-top: 6px !important;
        font-size: 12px !important;
    }
}