/* Claude Style Login CSS (Light Theme - Clean & Crisp) */

:root {
    --c-bg-main: #ffffff;
    --c-bg-input: #f3f4f6;
    /* Hafif gri input */
    --c-text-main: #1f2937;
    --c-text-mute: #6b7280;
    --c-accent: #2563eb;
    /* Primary Blue */
    --c-border: #e5e7eb;
    --c-font-serif: 'Outfit', sans-serif;
    /* Modern sans-serif for clean look */
    --c-font-sans: 'Inter', sans-serif;
}

#loginScreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--c-bg-main);
    z-index: 5000;
    font-family: var(--c-font-sans);
    color: var(--c-text-main);
    display: flex;
    align-items: center;
    justify-content: center;
}

.claude-wrapper.centered-mode {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 1) 0%, rgba(249, 250, 251, 1) 100%);
}

.claude-center-panel {
    width: 100%;
    max-width: 480px;
    padding: 40px;
    background: white;
    /* Optional: Add slight shadow or border for definition */
    /* border: 1px solid var(--c-border); */
    /* border-radius: 24px; */
    /* box-shadow: 0 20px 40px -10px rgba(0,0,0,0.05); */
    display: flex;
    flex-direction: column;
    align-items: center;
}

.claude-content-centered {
    width: 100%;
    max-width: 360px;
    /* Form genişliği */
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Brand / Logo Area */
.c-brand-large {
    text-align: center;
    margin-bottom: 20px;
}

.c-logo-img {
    width: 64px;
    height: auto;
    margin-bottom: 16px;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
}

.c-brand-text {
    font-family: var(--c-font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--c-text-main);
    letter-spacing: -0.5px;
}

/* Form Area */
.claude-form-box {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.c-btn-google {
    background: white;
    border: 1px solid var(--c-border);
    color: var(--c-text-main);
    padding: 12px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.2s;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.c-btn-google:hover {
    background: #f9fafb;
    border-color: #d1d5db;
}

.c-divider {
    text-align: center;
    color: var(--c-text-mute);
    font-size: 0.75rem;
    font-weight: 500;
    margin: 4px 0;
    position: relative;
    letter-spacing: 0.5px;
}

.c-divider::before,
.c-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40%;
    height: 1px;
    background: var(--c-border);
}

.c-divider::before {
    left: 0;
}

.c-divider::after {
    right: 0;
}

.c-input-group input {
    width: 100%;
    padding: 14px 16px;
    background: var(--c-bg-input);
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--c-text-main);
    font-size: 1rem;
    outline: none;
    transition: all 0.2s;
}

.c-input-group input:focus {
    background: white;
    border-color: var(--c-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.c-btn-primary {
    background: var(--c-text-main);
    /* Siyah buton */
    color: white;
    border: none;
    padding: 14px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 8px;
    transition: opacity 0.2s, transform 0.1s;
}

.c-btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.c-footer-links {
    text-align: center;
    font-size: 0.9rem;
    color: var(--c-text-mute);
}

/* Tool Buttons - Centered below form */
.login-tools-centered {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.tool-icon-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--c-border);
    background: white;
    color: var(--c-text-mute);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-icon-btn:hover {
    color: var(--c-text-main);
    border-color: var(--c-text-mute);
}

/* RESPONSIVE */
.input-wrapper,
.login-container,
.login-left,
.login-right {
    display: none;
}

@media (max-width: 900px) {
    .claude-wrapper.centered-mode {
        padding: 20px;
    }

    .claude-center-panel {
        padding: 30px 20px;
        max-width: 100%;
        border-radius: 20px;
    }
}