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

body {
    font-family: 'Lexend', sans-serif;
    background-color: #333;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden; /* Prevent overflow */
}

.container {
    text-align: center;
    width: 90%;
    margin: 0 auto;
    max-width: 1000px;
}

textarea {
    width: 90%;
    height: 900px;
    max-height: 80vh;
    margin-top: 20px;
    padding: 20px;
    font-size: 18px;
    border: 2px solid #444;
    border-radius: 5px;
    outline: none;
    resize: none;
    background-color: #222;
    color: #e0e0e0;
    font-family: Courier, monospace;
}

textarea:focus {
    border-color: #555;
}

#messageContainer {
    height: 30px; /* Fixed height to prevent shifting on first appearance */
    margin-top: 20px;
}

#warning {
    font-size: 18px;
    opacity: 0;
    transition: opacity 0.1s;
    color: #F0E68C;
}

#warning.timeWarning {
    color: #f88;
    transition: opacity 0.2s;
}

#timeUp {
    color: #F0E68C; /* Soft yellow */
    font-size: 24px;
}

.shake {
    animation: shake 0.2s;
    animation-iteration-count: 1;
}

@keyframes shake {
    0% { transform: translate(0.5px, 0.5px) rotate(0deg); }
    10% { transform: translate(-0.5px, -1px) rotate(-1deg); }
    40% { transform: translate(-1px, 0px) rotate(1deg); }
    80% { transform: translate(1px, 1px) rotate(0deg); }
    100% { transform: translate(0.5px, -0.5px) rotate(1deg); }
}

.timer-container {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    /* force constant size */
    height: 45px;
}

.timer-setting.hidden, .timerDisplay.hidden {
    display: none; /* Only show one at a time */
}

.timer-setting {
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

#timerInput {
    width: 60px;
    padding: 5px;
    font-size: 16px;
    border-radius: 5px;
    border: 1px solid #666;
    background-color: #444;
    color: #fff;
    outline: none;
    text-align: center;
    font-family: 'Lexend', sans-serif;
}

#startTimerButton {
    padding: 5px 10px;
    font-size: 16px;
    border-radius: 5px;
    border: 1px solid #666;
    background-color: #444;
    color: #fff;
    cursor: pointer;
    transition: background-color 0.3s;
    font-family: 'Lexend', sans-serif;
}

#startTimerButton:hover {
    background-color: #555;
}

#timerDisplay {
    font-size: 24px;
    color: white; /* Time label color */
    display: none; /* Hidden initially */
}

#timerDisplay.show {
    display: flex; /* Show when the timer starts */
}

.time-label {
    color: white; /* "Time remaining:" label color */
}

#timeRemaining {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 22px;
    font-weight: bold;
    color: #F0E68C;
    font-variant-numeric: tabular-nums;
}

.wordcount {
    margin-bottom: 10px;
    font-size: 14px;
    color: #ccc;
    text-align: center;
    transition: color 0.2s;
}

.wordcount.low {
    color: #f88;
    transition: color 0.2s;
}