@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* Reset e Base */
:root {
    --primary-dark: rgb(46, 41, 46);
    --primary-dark-transparent: rgba(46, 41, 46, 0.5);
    --primary-color: rgb(156, 39, 176);
    --primary-color-transparent: rgba(156, 39, 176, 0.5);
    --secondary-color: rgb(59, 20, 95);
    --secondary-color-transparent: rgba(59, 20, 95, 0.5);
    --btnSuccess-bg: rgb(82, 162, 49);
    --btnSuccess-hover-bg: rgba(82, 162, 49, 0.4);
    --textSuccess-color: rgb(32, 62, 19);
    --btnError-bg: rgb(179, 53, 15);
    --btnError-hover-bg: rgba(179, 53, 15, 0.4);
    --btnInfo-bg: rgb(23, 55, 209);
    --btnInfo-hover-bg: rgba(23, 55, 209, 0.4);
    --btnWarning-bg: rgb(240, 204, 1);
    --btnWarning-hover-bg: rgba(240, 204, 1, 0.4);
    --fontColorWhite: #ffffff;
    --fontColorBlack: #333333;
    --fontColorLight: #bbbbbb;
    --alertSuccess-bg: rgba(82, 162, 49, 0.2);
    --alertError-bg: rgba(179, 53, 15, 0.2);
    --alertInfo-bg: rgba(23, 55, 209, 0.2);
    --background-gradient135deg: linear-gradient(135deg, rgb(156, 39, 176) 0%, rgb(59, 20, 95) 100%);
    --background-gradient45deg: linear-gradient(45deg, rgb(156, 39, 176) 0%, rgb(59, 20, 95) 100%);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: var(--background-gradient135deg);
    color: var(--fontColorBlack);
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Screens */
.screen {
    display: none;
    min-height: 100vh;
}

.screen.active {
    display: block;
}

/* Splash Screen */
.splash-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--background-gradient135deg);
    color: var(--fontColorWhite);
}

.splash-content {
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

.logo-container {
    margin-bottom: 30px;
}

.gift-icon {
    font-size: 80px;
    margin-bottom: 20px;
    animation: bounce 2s infinite;
}

.splash-content h1 {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 10px;
}

.tagline {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 40px;
}

/* Splash Loading Bar */
.loading-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

.loading-progress {
    width: 0;
    height: 100%;
    background: var(--fontColorWhite);
    border-radius: 2px;
    animation: loading 3s ease-in-out forwards;
}

@keyframes loading {
    0% {
        width: 0%;
    }

    100% {
        width: 100%;
    }
}

/* Login Page */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    background: var(--background-gradient45deg);
}
.register-page {
    min-height: 100vh;
    padding: 20px;
    margin: auto;
    background: var(--background-gradient45deg);
}
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

#login-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.login-card {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 0.6s ease-out;
}
.register-card {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 0.6s ease-out;
    margin: auto;
    max-width: 800px;
}
.login-header, .register-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header i, .register-header i {
    color: var(--secondary-color);
    font-size: 60px;
    margin-bottom: 20px;
}

.login-header h2, .register-header h2 {
    color: var(--fontColorWhite);
    margin-bottom: 10px;
}

.login-header p, .register-header p {
    color: var(--secondary-color);
    font-size: 14px;
}

.login-form, .register-form {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--fontColorLight);
}

.form-group label i {
    margin-right: 8px;
    color: var(--fontColorLight);
    width: 16px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid var(--fontColorWhite);
    border-radius: 16px;
    font-size: 16px;
    background: rgba(255, 255, 255, 0.9);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 4px var(--primary-color);
    background: var(--fontColorWhite);
    transform: translateY(-2px);
}

.form-group input:hover,
.form-group textarea:hover {
    border-color: var(--fontColorWhite);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.visible {
    display: block;
}

.amigo-secreto-info {
    color: var(--fontColorWhite);
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
    display: none;
    margin-top: 10px;
    opacity: 0;
    animation: identifierFadeIn 0.5s infinite;
}

.amigo-secreto-info.visible {
    display: block;
    opacity: 1;
}

@keyframes identifierFadeIn {
    from {
        opacity: 0;
        backdrop-filter: blur(5px);
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        backdrop-filter: blur(0px);
        transform: translateY(0);
    }

}

/* Buttons */
.btn-primary,
.btn-success {
    color: var(--fontColorWhite);
    border: none;
    padding: 16px 32px;
    border-radius: 16px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-success {
    background: linear-gradient(135deg, var(--btnSuccess-bg), var(--textSuccess-color));
    box-shadow: 0 1px 20px var(--primary-color-transparent);
}
.btn-primary {
    background: var(--background-gradient45deg);
    box-shadow: 0 1px 20px var(--primary-color-transparent);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: var(--background-gradient45deg);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px var(--primary-color-transparent);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-primary:disabled {
    background: var(--fontColorLight);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-icon {
    background: none;
    border: none;
    padding: 10px;
    border-radius: 50%;
    cursor: pointer;
    color: var(--fontColorWhite);
    font-size: 18px;
    transition: all 0.3s;
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.3);
}

.login-footer {
    text-align: center;
}

.login-footer a {
    color: var(--fontColorWhite);
    text-decoration: none;
    font-size: 14px;
    margin: 0 10px;
}

.login-footer a:hover {
    /* text-decoration: underline; */
    color: var(--secondary-color);
}

/* Login page specific styles */
.back-home {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 14px;
    margin: 0 10px;
}

.back-home:hover {
    /* text-decoration: underline; */
    color: var(--fontColorWhite);
}

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.alert-error {
    background: var(--alertError-bg);
    color: var(--btnError-bg);
    border: 1px solid var(--btnError-bg);
}

/* Header */
.header {
    background: var(--background-gradient135deg);
    backdrop-filter: blur(10px);
    color: var(--fontColorWhite);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.header h1 {
    font-size: 24px;
    font-weight: bold;
}

.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

/* Main Content */
.main-content {
    padding: 40px 0;
    min-height: calc(100vh - 80px);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dashboard-header h2 {
    color: var(--fontColorWhite);
    font-size: 28px;
}

.status-chip {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
}

.status-chip.pendente {
    background: var(--btnWarning-hover-bg);
    color: var(--btnWarning-bg);
    border: 1px solid var(--btnWarning-bg);
    font-weight: 600;
}

.status-chip.em_andamento {
    background: var(--btnSuccess-hover-bg);
    color: var(--textSuccess-color);
    border: 1px solid var(--btnSuccess-bg);
    font-weight: 600;
}

.status-chip.finalizado {
    background: var(--btnInfo-hover-bg);
    color: var(--btnInfo-bg);
    border: 1px solid var(--btnInfo-bg);
    font-weight: 600;
}

/* Group Details */
.group-details {
    background: var(--fontColorWhite);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.group-details h3 {
    color: var(--fontColorBlack);
    margin-bottom: 20px;
    border-bottom: 2px solid var(--fontColorLight);
    padding-bottom: 10px;
}

.detail-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px 0;
}

.detail-item i {
    width: 20px;
    margin-right: 15px;
    color: var(--secondary-color);
}

.detail-item .label {
    font-weight: 500;
    margin-right: 10px;
    min-width: 120px;
}

.detail-item .value {
    color: var(--fontColorBlack);
}

/* Participants Section 
.group-rules-section,
.participants-section {
    background: var(--fontColorWhite);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}*/

.participants-section h3 {
    color: var(--fontColorBlack);
    margin-bottom: 20px;
    border-bottom: 2px solid var(--fontColorLight);
    padding-bottom: 10px;
}

.participant-card {
    display: flex;
    align-items: center;
    padding: 15px;
    border-radius: 12px;
    background: var(--fontColorWhite);
    margin-bottom: 10px;
    transition: all 0.3s;
}

.participant-card:hover {
    background: var(--fontColorLight);
}

.participant-actions {
    display: flex;
    gap: 10px;
}

.btn-remove {
    background: var(--btnError-hover-bg);
    color: var(--btnError-bg);
    border: none;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
}

.btn-remove:hover {
    background: var(--btnError-bg);
    color: var(--fontColorWhite);
}

.group-rules-section,
.participants-section {
    padding: 16px;
}

/* Secret Friend Section */
.secret-friend-section {
    text-align: center;
    margin-bottom: 30px;
}

.secret-friend-reveal {
    text-align: center;
    padding: 20px;
}

/* FAB */
.fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--secondary-color);
    color: var(--fontColorWhite);
    border: none;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.3s;
    z-index: 1000;
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Loading */
.loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--fontColorLight);
}

.loading i {
    font-size: 24px;
    margin-bottom: 10px;
}

/* ============= STATUS BADGES PADRONIZADOS ============= */

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
    white-space: nowrap;
}

.status-badge i {
    font-size: 8px;
}

.status-pendente {
    background: var(--btnWarning-hover-bg);
    color: var(--btnWarning-bg);
    border: 1px solid var(--btnWarning-bg);
    font-weight: 600;
}

.status-em_andamento {
    background: var(--btnSuccess-hover-bg);
    color: var(--textSuccess-color);
    border: 1px solid var(--btnSuccess-bg);
    font-weight: 600;
}

.status-finalizado {
    background: var(--btnInfo-hover-bg);
    color: var(--btnInfo-bg);
    border: 1px solid var(--btnInfo-bg);
    font-weight: 600;
}