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

:root {
    /* Couleurs de la charte Korrigeo */
    --k-primary: #0F5A63;
    --k-primary-hover: #0c474f;
    --k-secondary: #2F6EA6;
    --k-secondary-hover: #245682;
    
    --k-text-dark: #002B30;
    --k-text-main: #002B30;
    --k-text-muted: #A0B2B5;
    
    --k-bg-main: #F7FAFB;
    --k-bg-card: #FFFFFF;
    
    --k-deep: #0F5A63;
    --k-kelp: #2F6EA6;
    --k-sand: #E6DCCF;
    --k-seafoam: #7FCED6;
    
    --k-border: #D1D9DC;
    
    /* Couleurs Sémantiques / États */
    --k-success: #2F7D6C;
    --k-success-light: #eaf2f0;
    --k-info: #2C8E9B;
    --k-warning: #E8B351;
    --k-warning-light: #fdf7ec;
    --k-danger: #C84B4B;
    --k-danger-light: #faeded;
    --k-danger-hover: #a83f3f;

    /* Espacements et Bordures */
    --radius-sm: 6px;
    --radius-md: 10px;
    --shadow-sm: 0 2px 4px rgba(0, 43, 48, 0.05);
    --shadow-card: 0 4px 12px rgba(0, 43, 48, 0.08);
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--k-bg-main);
    color: var(--k-text-main);
    font-size: 14px;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Navbar */
.navbar { background-color: var(--k-primary); box-shadow: var(--shadow-sm); position: sticky; top: 0; z-index: 1000; height: 70px; }
.navbar .container { display: flex; justify-content: space-between; align-items: center; height: 100%; margin: 0 auto; max-width: 1200px; padding: 0 20px; }
.navbar-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.navbar-brand img { height: 35px; background-color: #ffffff; padding: 4px 8px; border-radius: var(--radius-sm); }
.navbar-brand .app-name { color: #FFFFFF; font-size: 20px; font-weight: 700; letter-spacing: -0.5px; }
.navbar-nav { display: flex; gap: 30px; list-style: none; height: 100%; }
.navbar-nav li { height: 100%; }
.navbar-nav a { color: #FFFFFF; text-decoration: none; font-weight: 600; display: flex; align-items: center; height: 100%; padding: 0 5px; border-bottom: 4px solid transparent; transition: all 0.2s; opacity: 0.9; }
.navbar-nav a:hover { opacity: 1; }
.navbar-nav a.active { opacity: 1; border-bottom: 4px solid var(--k-seafoam); }
.navbar-actions { display: flex; align-items: center; gap: 15px; }

/* Container */
.container { max-width: 1200px; margin: 40px auto; padding: 0 20px; width: 100%; }
.main-content { flex: 1; }

/* Cards & Layout */
.card { background: var(--k-bg-card); border: 1px solid var(--k-border); border-radius: var(--radius-md); box-shadow: var(--shadow-card); padding: 25px; margin-bottom: 30px; }
.card h3 { margin-bottom: 20px; color: var(--k-primary); font-size: 18px; }
.grid-layout { display: grid; grid-template-columns: 1fr 320px; gap: 30px; align-items: start; }
@media (max-width: 900px) { .grid-layout { grid-template-columns: 1fr; } }

/* Typography */
h1, h2, h3, h4 { color: var(--k-text-dark); font-weight: 700; margin-bottom: 15px; }
p { margin-bottom: 15px; }
a { color: var(--k-secondary); text-decoration: none; font-weight: 500; }
a:hover { color: var(--k-primary); text-decoration: underline; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: inherit; font-weight: 600; font-size: 14px; border: none; border-radius: var(--radius-sm); padding: 10px 20px; cursor: pointer; transition: all 0.2s; text-decoration: none; }
.btn-primary { background-color: var(--k-primary); color: #ffffff; }
.btn-primary:hover { background-color: var(--k-primary-hover); }
.btn-secondary { background-color: var(--k-secondary); color: #ffffff; }
.btn-secondary:hover { background-color: var(--k-secondary-hover); }
.btn-outline { background-color: transparent; border: 1px solid var(--k-primary); color: var(--k-primary); }
.btn-outline:hover { background-color: var(--k-bg-main); }
.btn-danger { background-color: var(--k-danger); color: #ffffff; }
.btn-danger:hover { background-color: var(--k-danger-hover); }
.btn-success { background-color: var(--k-success); color: #ffffff; }
.btn-success:hover { background-color: #256658; }
.btn-header { background-color: transparent; color: #FFFFFF; border: 2px solid #FFFFFF; }
.btn-header:hover { background-color: #FFFFFF; color: var(--k-primary); }

/* Forms */
.form-group { margin-bottom: 20px; }
.form-label { display: block; margin-bottom: 8px; font-weight: 600; color: var(--k-text-dark); font-size: 13px; }
.form-control { width: 100%; padding: 12px 15px; font-family: inherit; font-size: 14px; color: var(--k-text-main); background-color: var(--k-bg-card); border: 1px solid var(--k-border); border-radius: var(--radius-sm); transition: border-color 0.2s, box-shadow 0.2s; }
.form-control:focus { outline: none; border-color: var(--k-primary); box-shadow: 0 0 0 3px rgba(15, 90, 99, 0.15); }
textarea.form-control { resize: vertical; min-height: 100px; }
.help-block { font-size: 12px; color: var(--k-text-muted); margin-top: 5px; display: block; }

/* Alerts */
.alert { padding: 15px 20px; border-radius: var(--radius-sm); margin-bottom: 20px; border: 1px solid var(--k-border); border-left-width: 4px; background: var(--k-bg-card); }
.alert-success { border-left-color: var(--k-success); color: var(--k-success); }
.alert-danger { border-left-color: var(--k-danger); color: var(--k-danger); }
.alert-info { border-left-color: var(--k-info); color: var(--k-info); }

/* TyMeet Poll Specific */
.poll-header { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 20px; }
.poll-title-wrapper { flex: 1; min-width: 300px; }
.poll-title { font-size: 28px; margin-bottom: 8px; }
.poll-meta { display: flex; align-items: center; gap: 15px; font-size: 13px; color: var(--k-text-muted); margin-bottom: 15px; }

/* Vote Table */
.table-container { overflow-x: auto; border: 1px solid var(--k-border); border-radius: var(--radius-sm); background: var(--k-bg-card); }
.vote-table { width: 100%; border-collapse: collapse; min-width: 600px; text-align: center; }
.vote-table th, .vote-table td { padding: 12px 10px; border: 1px solid var(--k-border); }
.vote-table thead th { background-color: var(--k-bg-main); color: var(--k-text-dark); }
.vote-table .day-row th { font-size: 16px; font-weight: 700; }
.vote-table .participant-col { text-align: left; position: sticky; left: 0; background-color: var(--k-bg-card); z-index: 10; font-weight: 600; min-width: 180px; }
.vote-table thead .participant-col { background-color: var(--k-bg-main); z-index: 11; }
.vote-yes { background-color: var(--k-success-light); color: var(--k-success); }
.vote-no { background-color: var(--k-danger-light); color: var(--k-danger); }
.vote-maybe { background-color: var(--k-warning-light); color: var(--k-warning); }

/* Avatar */
.avatar { width: 32px; height: 32px; border-radius: 50%; background-color: var(--k-secondary); color: white; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; }

/* Footer */
.footer { background-color: var(--k-bg-card); border-top: 1px solid var(--k-border); padding: 40px 0 20px; margin-top: auto; }
.footer-content { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.footer-brand { font-weight: 700; color: var(--k-primary); font-size: 18px; display: flex; align-items: center; gap: 8px; }
.footer-brand img { height: 24px; }
.footer-links { list-style: none; display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: var(--k-text-main); font-size: 13px; }
.footer-bottom { text-align: center; border-top: 1px solid var(--k-border); margin-top: 30px; padding-top: 20px; font-size: 12px; color: var(--k-text-muted); max-width: 1200px; margin-left: auto; margin-right: auto; }