/* Genel Stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: #15202b;
    color: #fff;
    min-height: 100vh;
}

/* Login Sayfası Stilleri */
.container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.login-container {
    background: #192734;
    padding: 40px;
    border-radius: 15px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header i {
    font-size: 40px;
    color: #1da1f2;
    margin-bottom: 15px;
}

.login-header h1 {
    font-size: 24px;
    color: #fff;
}

.input-group {
    position: relative;
    margin-bottom: 20px;
}

.input-group i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #8899a6;
}

.input-group input {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: none;
    background: #253341;
    border-radius: 30px;
    color: #fff;
    font-size: 16px;
}

.input-group input::placeholder {
    color: #8899a6;
}

button {
    width: 100%;
    padding: 15px;
    background: #1da1f2;
    border: none;
    border-radius: 30px;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

button:hover {
    background: #1991db;
}

/* Dashboard Stilleri */
.dashboard-container {
    min-height: 100vh;
    padding: 30px;
}

.main-content {
    max-width: 1200px;
    margin: 0 auto;
}

.profile-section {
    text-align: center;
    margin-bottom: 50px;
    padding: 30px;
    background: #192734;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.profile-header {
    position: relative;
    width: 150px;
    height: 150px;
    margin: 0 auto 20px;
}

.profile-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #1da1f2;
}

.online-status {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 20px;
    height: 20px;
    background: #4caf50;
    border-radius: 50%;
    border: 3px solid #192734;
}

.profile-name {
    font-size: 24px;
    margin-bottom: 5px;
}

.profile-username {
    color: #8899a6;
    margin-bottom: 15px;
    font-size: 16px;
}

.profile-bio {
    font-size: 16px;
    color: #fff;
    margin-bottom: 25px;
    line-height: 1.5;
}

.profile-bio i {
    color: #1da1f2;
    margin-right: 5px;
}

.profile-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 20px 0;
    border-top: 1px solid #38444d;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
    color: #8899a6;
}

.content-section {
    background: #192734;
    border-radius: 15px;
    padding: 30px;
    margin-top: 30px;
}

.content-section h1 {
    font-size: 24px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
}

.content-section h1 i {
    color: #1da1f2;
}

.visitors-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}

.visitor-card {
    background: #253341;
    border-radius: 12px;
    padding: 15px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    text-align: center;
}

.visitor-card:hover {
    transform: translateY(-5px);
    border-color: #1da1f2;
    box-shadow: 0 5px 15px rgba(29, 161, 242, 0.1);
}

.visitor-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 10px;
    border: 2px solid #1da1f2;
}

.visitor-info h3 {
    font-size: 14px;
    margin-bottom: 3px;
}

.visitor-info div {
    font-size: 12px;
}

.visitor-time {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: #8899a6;
    font-size: 12px;
    margin: 8px 0;
}

.visitor-time i {
    font-size: 10px;
}

.visitor-activity {
    color: #8899a6;
    font-size: 12px;
    margin: 8px 0;
    padding: 6px;
    background: #192734;
    border-radius: 6px;
}

.visitor-stats {
    display: flex;
    justify-content: center;
    gap: 10px;
    color: #8899a6;
    font-size: 12px;
    padding-top: 10px;
    border-top: 1px solid #38444d;
}

.visitor-stats i {
    color: #1da1f2;
    margin-right: 3px;
}

/* Doğrulama Sayfası Stilleri */
.verify-container {
    background: #192734;
    padding: 40px;
    border-radius: 15px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.verify-content {
    text-align: center;
}

.verify-text {
    color: #fff;
    font-size: 16px;
    margin: 20px 0;
}

.verify-input-container {
    margin: 30px 0;
}

.verify-input {
    width: 100%;
    padding: 15px;
    border: 2px solid #38444d;
    border-radius: 8px;
    background: #253341;
    color: #fff;
    font-size: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

.verify-input:focus {
    border-color: #1da1f2;
    outline: none;
    box-shadow: 0 0 0 2px rgba(29, 161, 242, 0.2);
}

.verify-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    color: #8899a6;
}

#timer {
    font-size: 16px;
    font-weight: bold;
    color: #1da1f2;
}

#resendCode {
    background: none;
    border: none;
    color: #1da1f2;
    cursor: pointer;
    font-size: 14px;
    padding: 5px 10px;
    transition: all 0.3s ease;
}

#resendCode:disabled {
    color: #8899a6;
    cursor: not-allowed;
}

#resendCode:hover:not(:disabled) {
    text-decoration: underline;
}

.verify-button {
    width: 100%;
    padding: 15px;
    background: #1da1f2;
    border: none;
    border-radius: 30px;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

.verify-button:hover {
    background: #1991db;
}

/* Mobil uyumluluk için medya sorguları */
@media screen and (max-width: 1200px) {
    .visitors-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media screen and (max-width: 992px) {
    .visitors-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .dashboard-container {
        padding: 15px;
    }

    .profile-section {
        padding: 20px;
    }
}

@media screen and (max-width: 768px) {
    .visitors-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .profile-stats {
        gap: 15px;
    }

    .content-section {
        padding: 20px;
    }

    .profile-header {
        width: 120px;
        height: 120px;
    }

    .profile-name {
        font-size: 20px;
    }
}

@media screen and (max-width: 480px) {
    .visitors-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .dashboard-container {
        padding: 10px;
    }

    .profile-section {
        padding: 15px;
        margin-bottom: 20px;
    }

    .profile-stats {
        flex-direction: row;
        gap: 10px;
    }

    .stat-number {
        font-size: 16px;
    }

    .stat-label {
        font-size: 11px;
    }

    .content-section h1 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .visitor-card {
        padding: 12px;
    }

    .visitor-image {
        width: 50px;
        height: 50px;
    }

    .verify-container {
        padding: 30px 20px;
    }

    .code-inputs {
        gap: 8px;
    }

    .code-input {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}

/* Yatay mobil cihazlar için */
@media screen and (max-height: 480px) and (orientation: landscape) {
    .dashboard-container {
        padding: 10px;
    }

    .profile-section {
        display: flex;
        align-items: center;
        text-align: left;
        padding: 15px;
    }

    .profile-header {
        width: 80px;
        height: 80px;
        margin: 0 20px 0 0;
    }

    .profile-stats {
        margin-left: auto;
        padding: 0;
        border: none;
    }
}