/*
Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
Click nbfs://nbhost/SystemFileSystem/Templates/Other/CascadeStyleSheet.css to edit this template
*/
/* 
    Created on : 5 de jul. de 2026, 12:13:26
    Author     : josenaldo
*/

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg-dark:       #0d0f14;
    --bg-card:       rgba(255,255,255,0.05);
    --border:        rgba(255,255,255,0.10);
    --accent:        #f59e0b;
    --accent-hover:  #d97706;
    --accent-glow:   rgba(245,158,11,0.25);
    --text-primary:  #f1f5f9;
    --text-muted:    #94a3b8;
    --danger:        #ef4444;
    --danger-bg:     rgba(239,68,68,0.12);
    --input-bg:      rgba(255,255,255,0.07);
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-dark);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

/* Fundo animado */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 10%,  rgba(245,158,11,0.12) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 90%,  rgba(59,130,246,0.08) 0%, transparent 55%),
        radial-gradient(ellipse 50% 40% at 50% 50%,  rgba(99,102,241,0.05) 0%, transparent 60%);
    animation: bgPulse 8s ease-in-out infinite alternate;
    z-index: 0;
}

@keyframes bgPulse {
    0%   {
        opacity: 0.7;
    }
    100% {
        opacity: 1.0;
    }
}

/* Card principal */
.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
    padding: 16px;
    animation: fadeSlideIn 0.5s ease both;
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to   {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 44px 40px 40px;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow:
        0 25px 60px rgba(0,0,0,0.5),
        0 0 0 1px rgba(255,255,255,0.04) inset;
}

/* Logo e título */
.login-brand {
    text-align: center;
    margin-bottom: 36px;
}

.login-brand img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    margin-bottom: 16px;
    filter: drop-shadow(0 0 16px var(--accent-glow));
}

.login-brand h1 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.login-brand p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    font-weight: 400;
}

/* Alerta de erro */
.alert-erro {
    background: var(--danger-bg);
    border: 1px solid rgba(239,68,68,0.3);
    border-radius: 10px;
    padding: 12px 16px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fca5a5;
    font-size: 0.85rem;
    animation: shake 0.4s ease;
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    20%       {
        transform: translateX(-6px);
    }
    40%       {
        transform: translateX(6px);
    }
    60%       {
        transform: translateX(-4px);
    }
    80%       {
        transform: translateX(4px);
    }
}

/* Campos de formulário */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.input-wrapper {
    position: relative;
}

.input-wrapper i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
    pointer-events: none;
    transition: color 0.2s;
}

.form-control-login {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 13px 14px 13px 42px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.form-control-login::placeholder {
    color: #475569;
}

.form-control-login:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
    background: rgba(255,255,255,0.09);
}

.form-control-login:focus ~ i,
.input-wrapper:focus-within i {
    color: var(--accent);
}

/* Toggle mostrar senha */
.toggle-senha {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    transition: color 0.2s;
    user-select: none;
}
.toggle-senha:hover {
    color: var(--accent);
}

/* Botão de login */
.btn-login {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--accent), #d97706);
    border: none;
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: #0d0f14;
    cursor: pointer;
    margin-top: 8px;
    transition: transform 0.15s, box-shadow 0.2s, opacity 0.2s;
    box-shadow: 0 4px 20px var(--accent-glow);
    letter-spacing: 0.01em;
    position: relative;
    overflow: hidden;
}

.btn-login::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(255,255,255,0.15), transparent);
    opacity: 0;
    transition: opacity 0.2s;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px var(--accent-glow);
}

.btn-login:hover::after {
    opacity: 1;
}
.btn-login:active {
    transform: translateY(0);
}

/* Rodapé do card */
.login-footer {
    text-align: center;
    margin-top: 28px;
    color: var(--text-muted);
    font-size: 0.76rem;
}

.login-footer span {
    color: var(--accent);
    font-weight: 600;
}

/* Partículas decorativas */
.dots {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}
.dot {
    position: absolute;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.06;
    animation: floatDot linear infinite;
/*    width: 4px;
    height: 4px;
    left: 10%;
    top: 20%;
    animation-duration: 18s;
    animation-delay: 3s;*/
}