body {
     background: linear-gradient(to right, #1e1e1e, rgb(33, 33, 33));
     color: white;
}

.navbar-custom {
    background-color: black;
    padding: 0.5rem 2rem;
}

.navbar-custom .navbar-nav .nav-link {
    color: #f5f5f5;
    font-weight: 500;
    transition: color 0.3s, transform 0.2s, text-decoration 0.2s;
}

.navbar-custom .navbar-nav .nav-link:hover {
    color: #5fdb26;
    transform: translateY(-2px);
}

.navbar-brand img {
    height: 80px;
}

.navbar-profile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.navbar-profile img {
    height: 40px;
    width: 40px;
    border-radius: 50%;
    object-fit: cover;
}



/* predplatne */
.predplatne-nadpis {
    font-size: 2.5rem;   
    color: #ffffff;            
    text-align: center;     
    margin: 30px 0;        
    font-weight: 900;           
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7), 0 0 10px rgba(255,255,255,0.1);
}

.pricing-card {
    position: relative;
    padding: 3rem 2rem;
    border-radius: 2rem;
    color: white;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.monthly-gradient {
    background: linear-gradient(135deg, rgba(60, 60, 60, 0.8), rgba(30, 30, 30, 0.9));
}

.yearly-gradient {
    background: linear-gradient(135deg, rgba(223, 175, 15, 0.2), rgba(185, 132, 9, 0.706));
    border: 1px solid rgba(219, 171, 38, 0.4);
}

.pricing-card h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #5fdb26;
}

.price-yearly {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #f0c419;
}

.price span {
    font-size: 1rem;
    color: #aaa;
    font-weight: 400;
}

.price-yearly span {
    font-size: 1rem;
    color: #d9d9d9;
    font-weight: 400;
}

.badge-popular {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #dba826;
    color: black;
    padding: 5px 20px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
}




/* aktualni predplatne */
.status-container p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8) !important;
}

.text-muted {
    color: #aaa !important;
}

.user-status-bar {
    background: rgba(30, 30, 30, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-left: 5px solid #555; /* Výchozí šedá */
    border-radius: 1rem;
    padding: 1.5rem 2rem;
    margin-bottom: 2rem;
}

/* Stav Aktivní - zelený akcent */
.user-status-bar.status-active {
    border-left-color: #5fdb26;
    background: linear-gradient(90deg, rgba(95, 219, 38, 0.05) 0%, rgba(30, 30, 30, 0.6) 100%);
}

/* Stav Neaktivní - červený akcent */
.user-status-bar.status-inactive {
    border-left-color: #ff4d4d;
}

.status-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #aaa;
    margin: 0;
}

.status-details {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.status-text {
    font-size: 1.4rem;
    font-weight: 800;
    color: white;
}

.status-date {
    color: #5fdb26;
    font-size: 1rem;
}

.status-cta {
    color: #888;
    font-size: 0.9rem;
}

.status-icon {
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.2);
}




/* button */
.btn-custom {
    background: linear-gradient(45deg, #5fdb26, #2d6c0f);
    color: white;
    font-weight: 600;
    padding: 0.6rem 2rem;
    border: none;
    border-radius: 50px; 
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(95, 219, 38, 0.3);
}

.btn-custom:hover {
    background: linear-gradient(45deg, #4bab1e, #265c0d);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(95, 219, 38, 0.4);
}

.btn-custom:active {
    transform: translateY(0);
}


/* logout button */
.btn-logout {
    background: linear-gradient(45deg, #d91f1f, #6c0f0f);
    color: white;
    font-weight: 600;
    padding: 0.6rem 2rem;
    border: none;
    border-radius: 50px; 
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(219, 38, 38, 0.3);
}

.btn-logout:hover {
    background: linear-gradient(45deg, #ab1e1e, #5c0d0d);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(219, 38, 38, 0.4);
}

.btn-logout:active {
    transform: translateY(0);
}



/* logged uzivaetel */
.user-profile {
    color: #5fdb26;
    font-weight: 600;
    padding: 0.5rem 1rem;
    display: inline-flex;
    align-items: center;
}


/* formular prihlaseni */
.hero-section form {
    width: 100%;
    max-width: 400px;
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 2rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-section input {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border-radius: 50px;
    border: 1px solid #444;
    background: rgba(0, 0, 0, 0.3);
    color: white;
}

.hero-section input[type="submit"] {
    background: linear-gradient(45deg, #5fdb26, #2d6c0f);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s;
}

.hero-section input[type="submit"]:hover {
    transform: scale(1.05);
}


/* registrace prompt */
.registration-prompt {
    color: #b2b2b2;
    font-size: 1.1rem;
    text-align: center;
    font-family: sans-serif;
}

.register-link {
    color: #999999;
    font-weight: 700;
    text-decoration: underline;
    transition: color 0.2s ease;
}

.register-link:hover {
    color: #5fdb26;
    text-decoration: underline;
}

.recaptcha {
    color: #666;
    font-size: 0.7rem;
    display: block;
}

.recaptcha-odkaz {
    color: #888;
}

.recaptcha-odkaz:hover {
    color: #5fdb26;
}

.grecaptcha-badge { 
    visibility: hidden; 
}


/* footer */
.site-footer {
    background-color: rgba(0, 0, 0, 0.8);
    color: #aaa;
    padding: 1.5rem 0;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

.footer-link {
    color: #aaa;
    text-decoration: none;
    transition: color 0.3s ease;
    padding: 0.5rem;
}

.footer-link:hover {
    color: #5fdb26;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main, .content-wrapper {
    flex: 1;
}


/* predplatne button */
.btn-predplatne {
    background: linear-gradient(45deg, #fac31c, #cb9a06);
    color: white;
    font-weight: 600;
    padding: 0.6rem 2rem;
    border: none;
    border-radius: 50px; 
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(208, 168, 34, 0.493);
}

.btn-predplatne:hover {
    background: linear-gradient(45deg, #c99804, #b08504);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(208, 168, 34, 0.493);
}

.btn-predplatne:active {
    transform: translateY(0);
}









/* banner */
.banner {
    width: 100%;
    height: auto;   
    max-height: 390px;      
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #222222; 
    padding: 0;
    margin: 0;
}


.banner img {
    width: 100%;
    height: auto;          
    max-height: 100%;      
    object-fit: cover;     
    display: block;
}



/* nadpis a text */
.hero-section {
    position: relative;
    width: 100%;
    min-height: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 4rem 2rem;
    color: #ffffff;
    overflow: hidden;
    z-index: 1;

    background: linear-gradient(to bottom, rgba(58, 58, 58, 0.6), rgba(123, 123, 123, 0.3));
    backdrop-filter: blur(2px);
    border-radius: 3rem;
    margin: 2rem auto;
    max-width: 1200px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.6);
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
    transition: transform 0.3s;
}

.hero-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    margin-bottom: 2rem;
    color: #d3d3d3;
    max-width: 800px;
}

.btn-hero {
    background: linear-gradient(45deg, #5fdb26, #2d6c0f);
    color: #fff;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 1rem;
    text-decoration: none;
    transition: transform 0.3s, background 0.5s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.btn-hero:hover {
    transform: scale(1.05);
    background: linear-gradient(45deg, #4bab1e, #265c0d);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .hero-subtitle {
        font-size: 1.2rem;
        margin-bottom: 1.5rem;
    }
    .btn-hero {
        padding: 0.6rem 1.5rem;
    }
}

.hero-banner {
    position: relative;
    width: 100%;
    height: 420px;
    overflow: hidden;
}

/* obrázek */
.hero-banner img.hero-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-banner .hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); 
    max-width: 550px;
    color: #fff;
    text-align: center;
    background: rgba(0, 0, 0, 0.781);
    border-radius: 2rem;
    padding: 1rem;
}


.hero-banner .hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.hero-banner .hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 1.8rem;
    color: #e0e0e0;
}

/* Responsivní úpravy */
@media (max-width: 768px) {
    .hero-banner {
        height: 320px;
    }
    .hero-banner .hero-content {
        right: 5%;
        max-width: 90%;
        text-align: center;
    }
    .hero-banner .hero-title {
        font-size: 2.2rem;
    }
    .hero-banner .hero-subtitle {
        font-size: 1rem;
    }
}



/* budik */
.uspesnost-typu-nadpis {
    font-size: 2.5rem;   
    color: #ffffff;            
    text-align: center;     
    margin: 10px 0;            
    font-weight: 900;           
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7), 0 0 10px rgba(255,255,255,0.1);
}

@media (max-width: 768px) {
    .uspesnost-typu-nadpis {
        font-size: 2rem;
    }
}

.gauge-wrap {
    max-width: 420px;
    margin: 40px auto;
    text-align: center;
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    padding: 2rem 1.5rem;
}

canvas {
    width: 100%;
    height: auto;
    display: block;
    margin-bottom: 1rem;
}

.label {
    margin-top: -10px;
    font-size: 18px;
    color: #ccc;
    font-weight: 500;
}

.value {
    font-size: 42px;
    font-weight: 700;
    margin-top: 6px;
    color: #5fdb26;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.6);
}

.small {
    font-size: 14px;
    color: #aaa;
    margin-top: 4px;
}

@media (max-width: 480px) {
    .value {
        font-size: 32px;
    }
    .label {
        font-size: 16px;
    }
}

.uspesnost-typu-nadpis {
    font-size: 2.8rem;
    text-align: center;
    font-weight: 800;
    margin-top: 1rem;
    margin-bottom: 2rem;
    color: #ffffff;
    text-shadow: 0 0 15px rgba(0,0,0,0.8);
}

.gauge-flex {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 2.5rem;
    flex-wrap: wrap;
    width: 100%;
    margin-top: 1rem;
}

.gauge-text-box {
    max-width: 420px;
    background: linear-gradient(135deg, rgba(50,50,50,0.7), rgba(80,80,80,0.7));
    padding: 2rem;
    border-radius: 20px;
    color: #eaeaea;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
}

.gauge-text-box h3 {
    font-size: 2rem;
    color:#5fdb26;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.6);
}

.gauge-text-box p {
    line-height: 1.6;
    font-size: 1.1rem;
    color: #dcdcdc;
    margin-bottom: 1rem;
}

.kurz-box {
    text-align: center;
    margin-top: 3rem;
}

.kurz-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.kurz-value {
    font-size: 3.5rem;
    font-weight: 900;
    color: #5fdb26;
    text-shadow: 0 0 10px rgba(0,0,0,0.7);
}